2256480720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:244

約数の個数: 640

約数和(自身を含む): 9224409600

約数和(自身を除く): 6967928880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 29, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 58, 60, 65, 68, 72, 78, 80, 85, 87, 90, 102, 104, 108, 116, 117, 120, 130, 135, 136, 144, 145, 153, 156, 163, 170, 174, 180, 195, 204, 208, 216, 221, 232, 234, 240, 255, 260, 261, 270, 272, 290, 306, 312, 326, 340, 348, 351, 360, 377, 390, 408, 432, 435, 442, 459, 464, 468, 489, 493, 510, 520, 522, 540, 580, 585, 612, 624, 652, 663, 680, 696, 702, 720, 754, 765, 780, 783, 815, 816, 870, 884, 918, 936, 978, 986, 1020, 1040, 1044, 1080, 1105, 1131, 1160, 1170, 1224, 1304, 1305, 1326, 1360, 1392, 1404, 1467, 1479, 1508, 1530, 1560, 1566, 1630, 1740, 1755, 1768, 1836, 1872, 1885, 1956, 1972, 1989, 2040, 2088, 2119, 2160, 2210, 2262, 2295, 2320, 2340, 2445, 2448, 2465, 2608, 2610, 2652, 2771, 2808, 2934, 2958, 3016, 3060, 3120, 3132, 3260, 3315, 3393, 3480, 3510, 3536, 3672, 3770, 3912, 3915, 3944, 3978, 4080, 4176, 4238, 4401, 4420, 4437, 4524, 4590, 4680, 4727, 4890, 4930, 5220, 5304, 5542, 5616, 5655, 5868, 5916, 5967, 6032, 6120, 6264, 6357, 6409, 6520, 6630, 6786, 6960, 7020, 7335, 7344, 7395, 7540, 7824, 7830, 7888, 7956, 8313, 8476, 8802, 8840, 8874, 9048, 9180, 9360, 9454, 9780, 9860, 9945, 10179, 10440, 10595, 10608, 11084, 11310, 11736, 11832, 11934, 12240, 12528, 12714, 12818, 13040, 13260, 13311, 13572, 13855, 14040, 14181, 14670, 14790, 15080, 15660, 15912, 16626, 16952, 16965, 17604, 17680, 17748, 18096, 18360, 18908, 19071, 19227, 19560, 19720, 19890, 20358, 20880, 21190, 22005, 22168, 22185, 22620, 23472, 23635, 23664, 23868, 24939, 25428, 25636, 26520, 26622, 27144, 27710, 28080, 28362, 29340, 29580, 29835, 30160, 31320, 31785, 31824, 32045, 33252, 33904, 33930, 35208, 35496, 36023, 36720, 37816, 38142, 38454, 39120, 39440, 39780, 40716, 41565, 42380, 42543, 44010, 44336, 44370, 45240, 47270, 47736, 49878, 50856, 50895, 51272, 53040, 53244, 54288, 55420, 56724, 57213, 57681, 58680, 59160, 59670, 61451, 62640, 63570, 64090, 66504, 66555, 67860, 70416, 70905, 70992, 72046, 74817, 75632, 76284, 76908, 79560, 80359, 81432, 83130, 84760, 85086, 88020, 88740, 90480, 94540, 95355, 95472, 96135, 99756, 101712, 101790, 102544, 106488, 108069, 110840, 113448, 114426, 115362, 117360, 118320, 119340, 122902, 124695, 127140, 127629, 128180, 133008, 133110, 135720, 141810, 144092, 149634, 152568, 153816, 159120, 160718, 162864, 166260, 169520, 170172, 173043, 176040, 177480, 180115, 184353, 189080, 190710, 192270, 199512, 203580, 212715, 212976, 216138, 221680, 226896, 228852, 230724, 238680, 241077, 245804, 249390, 254280, 255258, 256360, 266220, 271440, 283620, 286065, 288184, 288405, 299268, 305136, 307255, 307632, 321436, 324207, 332520, 340344, 346086, 352080, 354960, 360230, 368706, 374085, 378160, 381420, 384540, 399024, 401795, 407160, 425430, 432276, 457704, 461448, 477360, 482154, 491608, 498780, 508560, 510516, 512720, 532440, 540345, 553059, 567240, 572130, 576368, 576810, 598536, 614510, 638145, 642872, 648414, 665040, 680688, 692172, 720460, 723231, 737412, 748170, 762840, 769080, 803590, 814320, 850860, 864552, 865215, 915408, 921765, 922896, 964308, 972621, 983216, 997560, 1021032, 1044667, 1064880, 1080690, 1106118, 1134480, 1144260, 1153620, 1197072, 1205385, 1229020, 1276290, 1285744, 1296828, 1384344, 1440920, 1446462, 1474824, 1496340, 1525680, 1538160, 1607180, 1621035, 1659177, 1701720, 1729104, 1730430, 1843530, 1928616, 1945242, 1995120, 2042064, 2089334, 2161380, 2169693, 2212236, 2288520, 2307240, 2410770, 2458040, 2552580, 2593656, 2765295, 2768688, 2881840, 2892924, 2949648, 2992680, 3134001, 3214360, 3242070, 3318354, 3403440, 3460860, 3616155, 3687060, 3857232, 3890484, 4178668, 4322760, 4339386, 4424472, 4577040, 4614480, 4821540, 4863105, 4916080, 5105160, 5187312, 5223335, 5530590, 5785848, 5985360, 6268002, 6428720, 6484140, 6636708, 6921720, 7232310, 7374120, 7780968, 8295885, 8357336, 8645520, 8678772, 8848944, 9402003, 9643080, 9726210, 10210320, 10446670, 10848465, 11061180, 11571696, 12536004, 12968280, 13273416, 13843440, 14464620, 14748240, 15561936, 15670005, 16591770, 16714672, 17357544, 18804006, 19286160, 19452420, 20893340, 21696930, 22122360, 25072008, 25936560, 26546832, 28206009, 28929240, 31340010, 33183540, 34715088, 37608012, 38904840, 41786680, 43393860, 44244720, 47010015, 50144016, 56412018, 57858480, 62680020, 66367080, 75216024, 77809680, 83573360, 86787720, 94020030, 112824036, 125360040, 132734160, 141030045, 150432048, 173575440, 188040060, 225648072, 250720080, 282060090, 376080120, 451296144, 564120180, 752160240, 1128240360, 2256480720]

約数ペア:

[(1, 2256480720), (2, 1128240360), (3, 752160240), (4, 564120180), (5, 451296144), (6, 376080120), (8, 282060090), (9, 250720080), (10, 225648072), (12, 188040060), (13, 173575440), (15, 150432048), (16, 141030045), (17, 132734160), (18, 125360040), (20, 112824036), (24, 94020030), (26, 86787720), (27, 83573360), (29, 77809680), (30, 75216024), (34, 66367080), (36, 62680020), (39, 57858480), (40, 56412018), (45, 50144016), (48, 47010015), (51, 44244720), (52, 43393860), (54, 41786680), (58, 38904840), (60, 37608012), (65, 34715088), (68, 33183540), (72, 31340010), (78, 28929240), (80, 28206009), (85, 26546832), (87, 25936560), (90, 25072008), (102, 22122360), (104, 21696930), (108, 20893340), (116, 19452420), (117, 19286160), (120, 18804006), (130, 17357544), (135, 16714672), (136, 16591770), (144, 15670005), (145, 15561936), (153, 14748240), (156, 14464620), (163, 13843440), (170, 13273416), (174, 12968280), (180, 12536004), (195, 11571696), (204, 11061180), (208, 10848465), (216, 10446670), (221, 10210320), (232, 9726210), (234, 9643080), (240, 9402003), (255, 8848944), (260, 8678772), (261, 8645520), (270, 8357336), (272, 8295885), (290, 7780968), (306, 7374120), (312, 7232310), (326, 6921720), (340, 6636708), (348, 6484140), (351, 6428720), (360, 6268002), (377, 5985360), (390, 5785848), (408, 5530590), (432, 5223335), (435, 5187312), (442, 5105160), (459, 4916080), (464, 4863105), (468, 4821540), (489, 4614480), (493, 4577040), (510, 4424472), (520, 4339386), (522, 4322760), (540, 4178668), (580, 3890484), (585, 3857232), (612, 3687060), (624, 3616155), (652, 3460860), (663, 3403440), (680, 3318354), (696, 3242070), (702, 3214360), (720, 3134001), (754, 2992680), (765, 2949648), (780, 2892924), (783, 2881840), (815, 2768688), (816, 2765295), (870, 2593656), (884, 2552580), (918, 2458040), (936, 2410770), (978, 2307240), (986, 2288520), (1020, 2212236), (1040, 2169693), (1044, 2161380), (1080, 2089334), (1105, 2042064), (1131, 1995120), (1160, 1945242), (1170, 1928616), (1224, 1843530), (1304, 1730430), (1305, 1729104), (1326, 1701720), (1360, 1659177), (1392, 1621035), (1404, 1607180), (1467, 1538160), (1479, 1525680), (1508, 1496340), (1530, 1474824), (1560, 1446462), (1566, 1440920), (1630, 1384344), (1740, 1296828), (1755, 1285744), (1768, 1276290), (1836, 1229020), (1872, 1205385), (1885, 1197072), (1956, 1153620), (1972, 1144260), (1989, 1134480), (2040, 1106118), (2088, 1080690), (2119, 1064880), (2160, 1044667), (2210, 1021032), (2262, 997560), (2295, 983216), (2320, 972621), (2340, 964308), (2445, 922896), (2448, 921765), (2465, 915408), (2608, 865215), (2610, 864552), (2652, 850860), (2771, 814320), (2808, 803590), (2934, 769080), (2958, 762840), (3016, 748170), (3060, 737412), (3120, 723231), (3132, 720460), (3260, 692172), (3315, 680688), (3393, 665040), (3480, 648414), (3510, 642872), (3536, 638145), (3672, 614510), (3770, 598536), (3912, 576810), (3915, 576368), (3944, 572130), (3978, 567240), (4080, 553059), (4176, 540345), (4238, 532440), (4401, 512720), (4420, 510516), (4437, 508560), (4524, 498780), (4590, 491608), (4680, 482154), (4727, 477360), (4890, 461448), (4930, 457704), (5220, 432276), (5304, 425430), (5542, 407160), (5616, 401795), (5655, 399024), (5868, 384540), (5916, 381420), (5967, 378160), (6032, 374085), (6120, 368706), (6264, 360230), (6357, 354960), (6409, 352080), (6520, 346086), (6630, 340344), (6786, 332520), (6960, 324207), (7020, 321436), (7335, 307632), (7344, 307255), (7395, 305136), (7540, 299268), (7824, 288405), (7830, 288184), (7888, 286065), (7956, 283620), (8313, 271440), (8476, 266220), (8802, 256360), (8840, 255258), (8874, 254280), (9048, 249390), (9180, 245804), (9360, 241077), (9454, 238680), (9780, 230724), (9860, 228852), (9945, 226896), (10179, 221680), (10440, 216138), (10595, 212976), (10608, 212715), (11084, 203580), (11310, 199512), (11736, 192270), (11832, 190710), (11934, 189080), (12240, 184353), (12528, 180115), (12714, 177480), (12818, 176040), (13040, 173043), (13260, 170172), (13311, 169520), (13572, 166260), (13855, 162864), (14040, 160718), (14181, 159120), (14670, 153816), (14790, 152568), (15080, 149634), (15660, 144092), (15912, 141810), (16626, 135720), (16952, 133110), (16965, 133008), (17604, 128180), (17680, 127629), (17748, 127140), (18096, 124695), (18360, 122902), (18908, 119340), (19071, 118320), (19227, 117360), (19560, 115362), (19720, 114426), (19890, 113448), (20358, 110840), (20880, 108069), (21190, 106488), (22005, 102544), (22168, 101790), (22185, 101712), (22620, 99756), (23472, 96135), (23635, 95472), (23664, 95355), (23868, 94540), (24939, 90480), (25428, 88740), (25636, 88020), (26520, 85086), (26622, 84760), (27144, 83130), (27710, 81432), (28080, 80359), (28362, 79560), (29340, 76908), (29580, 76284), (29835, 75632), (30160, 74817), (31320, 72046), (31785, 70992), (31824, 70905), (32045, 70416), (33252, 67860), (33904, 66555), (33930, 66504), (35208, 64090), (35496, 63570), (36023, 62640), (36720, 61451), (37816, 59670), (38142, 59160), (38454, 58680), (39120, 57681), (39440, 57213), (39780, 56724), (40716, 55420), (41565, 54288), (42380, 53244), (42543, 53040), (44010, 51272), (44336, 50895), (44370, 50856), (45240, 49878), (47270, 47736)]