1955743920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{241}}^1$

素因数の和:310

約数の個数: 480

約数和(自身を含む): 7738463040

約数和(自身を除く): 5782719120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 170, 180, 195, 204, 208, 216, 221, 234, 240, 241, 255, 260, 270, 272, 289, 306, 312, 340, 351, 360, 390, 408, 432, 442, 459, 468, 482, 510, 520, 540, 578, 585, 612, 624, 663, 680, 702, 720, 723, 765, 780, 816, 867, 884, 918, 936, 964, 1020, 1040, 1080, 1105, 1156, 1170, 1205, 1224, 1326, 1360, 1404, 1445, 1446, 1530, 1560, 1734, 1755, 1768, 1836, 1872, 1928, 1989, 2040, 2160, 2169, 2210, 2295, 2312, 2340, 2410, 2448, 2601, 2652, 2808, 2890, 2892, 3060, 3120, 3133, 3315, 3468, 3510, 3536, 3615, 3672, 3757, 3856, 3978, 4080, 4097, 4335, 4338, 4420, 4590, 4624, 4680, 4820, 5202, 5304, 5616, 5780, 5784, 5967, 6120, 6266, 6507, 6630, 6936, 7020, 7230, 7344, 7514, 7803, 7956, 8194, 8670, 8676, 8840, 9180, 9360, 9399, 9640, 9945, 10404, 10608, 10845, 11271, 11560, 11568, 11934, 12240, 12291, 12532, 13005, 13014, 13260, 13872, 14040, 14460, 15028, 15606, 15665, 15912, 16388, 17340, 17352, 17680, 18360, 18785, 18798, 19280, 19890, 20485, 20808, 21690, 22542, 23120, 23868, 24582, 25064, 26010, 26028, 26520, 28080, 28197, 28920, 29835, 30056, 31212, 31330, 31824, 32535, 32776, 33813, 34680, 34704, 36720, 36873, 37570, 37596, 39015, 39780, 40970, 41616, 43380, 45084, 46995, 47736, 49164, 50128, 52020, 52056, 53040, 53261, 56355, 56394, 57840, 59670, 60112, 61455, 62424, 62660, 65070, 65552, 67626, 69360, 69649, 73746, 75140, 75192, 78030, 79560, 81940, 84591, 86760, 90168, 93990, 95472, 98328, 101439, 104040, 104112, 106522, 110619, 112710, 112788, 119340, 122910, 124848, 125320, 130140, 135252, 139298, 140985, 147492, 150280, 150384, 156060, 159120, 159783, 163880, 169065, 169182, 173520, 180336, 184365, 187980, 196656, 202878, 208080, 208947, 213044, 221238, 225420, 225576, 238680, 245820, 250640, 260280, 266305, 270504, 278596, 281970, 294984, 300560, 312120, 319566, 327760, 338130, 338364, 348245, 368730, 375960, 405756, 417894, 422955, 426088, 442476, 450840, 451152, 477360, 479349, 491640, 507195, 520560, 532610, 541008, 553095, 557192, 563940, 589968, 624240, 626841, 639132, 676260, 676728, 696490, 737460, 751920, 798915, 811512, 835788, 845910, 852176, 884952, 901680, 905437, 958698, 983280, 1014390, 1044735, 1065220, 1106190, 1114384, 1127880, 1253682, 1278264, 1352520, 1353456, 1392980, 1438047, 1474920, 1597830, 1623024, 1671576, 1691820, 1769904, 1810874, 1880523, 1917396, 2028780, 2089470, 2130440, 2212380, 2255760, 2396745, 2507364, 2556528, 2705040, 2716311, 2785960, 2876094, 2949840, 3134205, 3195660, 3343152, 3383640, 3621748, 3761046, 3834792, 4057560, 4178940, 4260880, 4424760, 4527185, 4793490, 5014728, 5432622, 5571920, 5752188, 6268410, 6391320, 6767280, 7190235, 7243496, 7522092, 7669584, 8115120, 8148933, 8357880, 8849520, 9054370, 9402615, 9586980, 10029456, 10865244, 11504376, 12536820, 12782640, 13581555, 14380470, 14486992, 15044184, 16297866, 16715760, 18108740, 18805230, 19173960, 21730488, 23008752, 24446799, 25073640, 27163110, 28760940, 30088368, 32595732, 36217480, 37610460, 38347920, 40744665, 43460976, 48893598, 50147280, 54326220, 57521880, 65191464, 72434960, 75220920, 81489330, 97787196, 108652440, 115043760, 122233995, 130382928, 150441840, 162978660, 195574392, 217304880, 244467990, 325957320, 391148784, 488935980, 651914640, 977871960, 1955743920]

約数ペア:

[(1, 1955743920), (2, 977871960), (3, 651914640), (4, 488935980), (5, 391148784), (6, 325957320), (8, 244467990), (9, 217304880), (10, 195574392), (12, 162978660), (13, 150441840), (15, 130382928), (16, 122233995), (17, 115043760), (18, 108652440), (20, 97787196), (24, 81489330), (26, 75220920), (27, 72434960), (30, 65191464), (34, 57521880), (36, 54326220), (39, 50147280), (40, 48893598), (45, 43460976), (48, 40744665), (51, 38347920), (52, 37610460), (54, 36217480), (60, 32595732), (65, 30088368), (68, 28760940), (72, 27163110), (78, 25073640), (80, 24446799), (85, 23008752), (90, 21730488), (102, 19173960), (104, 18805230), (108, 18108740), (117, 16715760), (120, 16297866), (130, 15044184), (135, 14486992), (136, 14380470), (144, 13581555), (153, 12782640), (156, 12536820), (170, 11504376), (180, 10865244), (195, 10029456), (204, 9586980), (208, 9402615), (216, 9054370), (221, 8849520), (234, 8357880), (240, 8148933), (241, 8115120), (255, 7669584), (260, 7522092), (270, 7243496), (272, 7190235), (289, 6767280), (306, 6391320), (312, 6268410), (340, 5752188), (351, 5571920), (360, 5432622), (390, 5014728), (408, 4793490), (432, 4527185), (442, 4424760), (459, 4260880), (468, 4178940), (482, 4057560), (510, 3834792), (520, 3761046), (540, 3621748), (578, 3383640), (585, 3343152), (612, 3195660), (624, 3134205), (663, 2949840), (680, 2876094), (702, 2785960), (720, 2716311), (723, 2705040), (765, 2556528), (780, 2507364), (816, 2396745), (867, 2255760), (884, 2212380), (918, 2130440), (936, 2089470), (964, 2028780), (1020, 1917396), (1040, 1880523), (1080, 1810874), (1105, 1769904), (1156, 1691820), (1170, 1671576), (1205, 1623024), (1224, 1597830), (1326, 1474920), (1360, 1438047), (1404, 1392980), (1445, 1353456), (1446, 1352520), (1530, 1278264), (1560, 1253682), (1734, 1127880), (1755, 1114384), (1768, 1106190), (1836, 1065220), (1872, 1044735), (1928, 1014390), (1989, 983280), (2040, 958698), (2160, 905437), (2169, 901680), (2210, 884952), (2295, 852176), (2312, 845910), (2340, 835788), (2410, 811512), (2448, 798915), (2601, 751920), (2652, 737460), (2808, 696490), (2890, 676728), (2892, 676260), (3060, 639132), (3120, 626841), (3133, 624240), (3315, 589968), (3468, 563940), (3510, 557192), (3536, 553095), (3615, 541008), (3672, 532610), (3757, 520560), (3856, 507195), (3978, 491640), (4080, 479349), (4097, 477360), (4335, 451152), (4338, 450840), (4420, 442476), (4590, 426088), (4624, 422955), (4680, 417894), (4820, 405756), (5202, 375960), (5304, 368730), (5616, 348245), (5780, 338364), (5784, 338130), (5967, 327760), (6120, 319566), (6266, 312120), (6507, 300560), (6630, 294984), (6936, 281970), (7020, 278596), (7230, 270504), (7344, 266305), (7514, 260280), (7803, 250640), (7956, 245820), (8194, 238680), (8670, 225576), (8676, 225420), (8840, 221238), (9180, 213044), (9360, 208947), (9399, 208080), (9640, 202878), (9945, 196656), (10404, 187980), (10608, 184365), (10845, 180336), (11271, 173520), (11560, 169182), (11568, 169065), (11934, 163880), (12240, 159783), (12291, 159120), (12532, 156060), (13005, 150384), (13014, 150280), (13260, 147492), (13872, 140985), (14040, 139298), (14460, 135252), (15028, 130140), (15606, 125320), (15665, 124848), (15912, 122910), (16388, 119340), (17340, 112788), (17352, 112710), (17680, 110619), (18360, 106522), (18785, 104112), (18798, 104040), (19280, 101439), (19890, 98328), (20485, 95472), (20808, 93990), (21690, 90168), (22542, 86760), (23120, 84591), (23868, 81940), (24582, 79560), (25064, 78030), (26010, 75192), (26028, 75140), (26520, 73746), (28080, 69649), (28197, 69360), (28920, 67626), (29835, 65552), (30056, 65070), (31212, 62660), (31330, 62424), (31824, 61455), (32535, 60112), (32776, 59670), (33813, 57840), (34680, 56394), (34704, 56355), (36720, 53261), (36873, 53040), (37570, 52056), (37596, 52020), (39015, 50128), (39780, 49164), (40970, 47736), (41616, 46995), (43380, 45084)]