840080160

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 576

約数和(自身を含む): 3328625664

約数和(自身を除く): 2488545504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 32, 34, 36, 40, 41, 45, 48, 51, 54, 60, 62, 68, 72, 80, 81, 82, 85, 90, 93, 96, 102, 108, 120, 123, 124, 135, 136, 144, 153, 155, 160, 162, 164, 170, 180, 186, 204, 205, 216, 240, 243, 246, 248, 255, 270, 272, 279, 288, 306, 310, 324, 328, 340, 360, 369, 372, 405, 408, 410, 432, 459, 465, 480, 486, 492, 496, 510, 527, 540, 544, 558, 612, 615, 620, 648, 656, 680, 697, 720, 738, 744, 765, 810, 816, 820, 837, 864, 918, 930, 972, 984, 992, 1020, 1054, 1080, 1107, 1116, 1215, 1224, 1230, 1240, 1271, 1296, 1312, 1360, 1377, 1394, 1395, 1440, 1476, 1488, 1530, 1581, 1620, 1632, 1640, 1674, 1836, 1845, 1860, 1944, 1968, 2040, 2091, 2108, 2160, 2214, 2232, 2295, 2430, 2448, 2460, 2480, 2511, 2542, 2592, 2635, 2720, 2754, 2788, 2790, 2952, 2976, 3060, 3162, 3240, 3280, 3321, 3348, 3485, 3672, 3690, 3720, 3813, 3888, 3936, 4080, 4131, 4182, 4185, 4216, 4320, 4428, 4464, 4590, 4743, 4860, 4896, 4920, 4960, 5022, 5084, 5270, 5508, 5535, 5576, 5580, 5904, 6120, 6273, 6324, 6355, 6480, 6560, 6642, 6696, 6885, 6970, 7344, 7380, 7440, 7533, 7626, 7776, 7905, 8160, 8262, 8364, 8370, 8432, 8856, 8928, 9180, 9486, 9720, 9840, 9963, 10044, 10168, 10455, 10540, 11016, 11070, 11152, 11160, 11439, 11808, 12240, 12546, 12555, 12648, 12710, 12960, 13284, 13392, 13770, 13940, 14229, 14688, 14760, 14880, 15066, 15252, 15810, 16524, 16605, 16728, 16740, 16864, 17712, 18360, 18819, 18972, 19065, 19440, 19680, 19926, 20088, 20336, 20655, 20910, 21080, 21607, 22032, 22140, 22304, 22320, 22878, 23715, 24480, 25092, 25110, 25296, 25420, 26568, 26784, 27540, 27880, 28458, 29520, 30132, 30504, 31365, 31620, 33048, 33210, 33456, 33480, 34317, 35424, 36720, 37638, 37665, 37944, 38130, 38880, 39852, 40176, 40672, 41310, 41820, 42160, 42687, 43214, 44064, 44280, 44640, 45756, 47430, 49815, 50184, 50220, 50592, 50840, 53136, 55080, 55760, 56457, 56916, 57195, 59040, 60264, 61008, 62730, 63240, 64821, 66096, 66420, 66912, 66960, 68634, 71145, 73440, 75276, 75330, 75888, 76260, 79704, 80352, 82620, 83640, 84320, 85374, 86428, 88560, 91512, 94095, 94860, 99630, 100368, 100440, 101680, 102951, 106272, 108035, 110160, 111520, 112914, 113832, 114390, 120528, 122016, 125460, 126480, 128061, 129642, 132192, 132840, 133920, 137268, 142290, 150552, 150660, 151776, 152520, 159408, 165240, 167280, 169371, 170748, 171585, 172856, 177120, 183024, 188190, 189720, 194463, 199260, 200736, 200880, 203360, 205902, 213435, 216070, 220320, 225828, 227664, 228780, 241056, 250920, 252960, 256122, 259284, 265680, 274536, 282285, 284580, 301104, 301320, 305040, 308853, 318816, 324105, 330480, 334560, 338742, 341496, 343170, 345712, 366048, 376380, 379440, 388926, 398520, 401760, 411804, 426870, 432140, 451656, 455328, 457560, 501840, 512244, 514755, 518568, 531360, 549072, 564570, 569160, 583389, 602208, 602640, 610080, 617706, 640305, 648210, 660960, 677484, 682992, 686340, 691424, 752760, 758880, 777852, 797040, 823608, 846855, 853740, 864280, 903312, 915120, 972315, 1003680, 1024488, 1029510, 1037136, 1098144, 1129140, 1138320, 1166778, 1205280, 1235412, 1280610, 1296420, 1354968, 1365984, 1372680, 1505520, 1544265, 1555704, 1594080, 1647216, 1693710, 1707480, 1728560, 1750167, 1806624, 1830240, 1944630, 2048976, 2059020, 2074272, 2258280, 2276640, 2333556, 2470824, 2561220, 2592840, 2709936, 2745360, 2916945, 3011040, 3088530, 3111408, 3294432, 3387420, 3414960, 3457120, 3500334, 3889260, 4097952, 4118040, 4516560, 4667112, 4941648, 5122440, 5185680, 5250501, 5419872, 5490720, 5833890, 6177060, 6222816, 6774840, 6829920, 7000668, 7778520, 8236080, 8750835, 9033120, 9334224, 9883296, 10244880, 10371360, 10501002, 11667780, 12354120, 13549680, 14001336, 15557040, 16472160, 17501670, 18668448, 20489760, 21002004, 23335560, 24708240, 26252505, 27099360, 28002672, 31114080, 35003340, 42004008, 46671120, 49416480, 52505010, 56005344, 70006680, 84008016, 93342240, 105010020, 140013360, 168016032, 210020040, 280026720, 420040080, 840080160]

約数ペア:

[(1, 840080160), (2, 420040080), (3, 280026720), (4, 210020040), (5, 168016032), (6, 140013360), (8, 105010020), (9, 93342240), (10, 84008016), (12, 70006680), (15, 56005344), (16, 52505010), (17, 49416480), (18, 46671120), (20, 42004008), (24, 35003340), (27, 31114080), (30, 28002672), (31, 27099360), (32, 26252505), (34, 24708240), (36, 23335560), (40, 21002004), (41, 20489760), (45, 18668448), (48, 17501670), (51, 16472160), (54, 15557040), (60, 14001336), (62, 13549680), (68, 12354120), (72, 11667780), (80, 10501002), (81, 10371360), (82, 10244880), (85, 9883296), (90, 9334224), (93, 9033120), (96, 8750835), (102, 8236080), (108, 7778520), (120, 7000668), (123, 6829920), (124, 6774840), (135, 6222816), (136, 6177060), (144, 5833890), (153, 5490720), (155, 5419872), (160, 5250501), (162, 5185680), (164, 5122440), (170, 4941648), (180, 4667112), (186, 4516560), (204, 4118040), (205, 4097952), (216, 3889260), (240, 3500334), (243, 3457120), (246, 3414960), (248, 3387420), (255, 3294432), (270, 3111408), (272, 3088530), (279, 3011040), (288, 2916945), (306, 2745360), (310, 2709936), (324, 2592840), (328, 2561220), (340, 2470824), (360, 2333556), (369, 2276640), (372, 2258280), (405, 2074272), (408, 2059020), (410, 2048976), (432, 1944630), (459, 1830240), (465, 1806624), (480, 1750167), (486, 1728560), (492, 1707480), (496, 1693710), (510, 1647216), (527, 1594080), (540, 1555704), (544, 1544265), (558, 1505520), (612, 1372680), (615, 1365984), (620, 1354968), (648, 1296420), (656, 1280610), (680, 1235412), (697, 1205280), (720, 1166778), (738, 1138320), (744, 1129140), (765, 1098144), (810, 1037136), (816, 1029510), (820, 1024488), (837, 1003680), (864, 972315), (918, 915120), (930, 903312), (972, 864280), (984, 853740), (992, 846855), (1020, 823608), (1054, 797040), (1080, 777852), (1107, 758880), (1116, 752760), (1215, 691424), (1224, 686340), (1230, 682992), (1240, 677484), (1271, 660960), (1296, 648210), (1312, 640305), (1360, 617706), (1377, 610080), (1394, 602640), (1395, 602208), (1440, 583389), (1476, 569160), (1488, 564570), (1530, 549072), (1581, 531360), (1620, 518568), (1632, 514755), (1640, 512244), (1674, 501840), (1836, 457560), (1845, 455328), (1860, 451656), (1944, 432140), (1968, 426870), (2040, 411804), (2091, 401760), (2108, 398520), (2160, 388926), (2214, 379440), (2232, 376380), (2295, 366048), (2430, 345712), (2448, 343170), (2460, 341496), (2480, 338742), (2511, 334560), (2542, 330480), (2592, 324105), (2635, 318816), (2720, 308853), (2754, 305040), (2788, 301320), (2790, 301104), (2952, 284580), (2976, 282285), (3060, 274536), (3162, 265680), (3240, 259284), (3280, 256122), (3321, 252960), (3348, 250920), (3485, 241056), (3672, 228780), (3690, 227664), (3720, 225828), (3813, 220320), (3888, 216070), (3936, 213435), (4080, 205902), (4131, 203360), (4182, 200880), (4185, 200736), (4216, 199260), (4320, 194463), (4428, 189720), (4464, 188190), (4590, 183024), (4743, 177120), (4860, 172856), (4896, 171585), (4920, 170748), (4960, 169371), (5022, 167280), (5084, 165240), (5270, 159408), (5508, 152520), (5535, 151776), (5576, 150660), (5580, 150552), (5904, 142290), (6120, 137268), (6273, 133920), (6324, 132840), (6355, 132192), (6480, 129642), (6560, 128061), (6642, 126480), (6696, 125460), (6885, 122016), (6970, 120528), (7344, 114390), (7380, 113832), (7440, 112914), (7533, 111520), (7626, 110160), (7776, 108035), (7905, 106272), (8160, 102951), (8262, 101680), (8364, 100440), (8370, 100368), (8432, 99630), (8856, 94860), (8928, 94095), (9180, 91512), (9486, 88560), (9720, 86428), (9840, 85374), (9963, 84320), (10044, 83640), (10168, 82620), (10455, 80352), (10540, 79704), (11016, 76260), (11070, 75888), (11152, 75330), (11160, 75276), (11439, 73440), (11808, 71145), (12240, 68634), (12546, 66960), (12555, 66912), (12648, 66420), (12710, 66096), (12960, 64821), (13284, 63240), (13392, 62730), (13770, 61008), (13940, 60264), (14229, 59040), (14688, 57195), (14760, 56916), (14880, 56457), (15066, 55760), (15252, 55080), (15810, 53136), (16524, 50840), (16605, 50592), (16728, 50220), (16740, 50184), (16864, 49815), (17712, 47430), (18360, 45756), (18819, 44640), (18972, 44280), (19065, 44064), (19440, 43214), (19680, 42687), (19926, 42160), (20088, 41820), (20336, 41310), (20655, 40672), (20910, 40176), (21080, 39852), (21607, 38880), (22032, 38130), (22140, 37944), (22304, 37665), (22320, 37638), (22878, 36720), (23715, 35424), (24480, 34317), (25092, 33480), (25110, 33456), (25296, 33210), (25420, 33048), (26568, 31620), (26784, 31365), (27540, 30504), (27880, 30132), (28458, 29520)]