554280480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1$

素因数の和:1084

約数の個数: 288

約数和(自身を含む): 2109285360

約数和(自身を除く): 1555004880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 32, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 96, 104, 116, 117, 120, 130, 144, 145, 156, 160, 174, 180, 195, 208, 232, 234, 240, 260, 261, 288, 290, 312, 348, 360, 377, 390, 416, 435, 464, 468, 480, 520, 522, 580, 585, 624, 696, 720, 754, 780, 870, 928, 936, 1021, 1040, 1044, 1131, 1160, 1170, 1248, 1305, 1392, 1440, 1508, 1560, 1740, 1872, 1885, 2042, 2080, 2088, 2262, 2320, 2340, 2610, 2784, 3016, 3063, 3120, 3393, 3480, 3744, 3770, 4084, 4176, 4524, 4640, 4680, 5105, 5220, 5655, 6032, 6126, 6240, 6786, 6960, 7540, 8168, 8352, 9048, 9189, 9360, 10210, 10440, 11310, 12064, 12252, 13273, 13572, 13920, 15080, 15315, 16336, 16965, 18096, 18378, 18720, 20420, 20880, 22620, 24504, 26546, 27144, 29609, 30160, 30630, 32672, 33930, 36192, 36756, 39819, 40840, 41760, 45240, 45945, 49008, 53092, 54288, 59218, 60320, 61260, 66365, 67860, 73512, 79638, 81680, 88827, 90480, 91890, 98016, 106184, 108576, 118436, 119457, 122520, 132730, 135720, 147024, 148045, 159276, 163360, 177654, 180960, 183780, 199095, 212368, 236872, 238914, 245040, 265460, 266481, 271440, 294048, 296090, 318552, 355308, 367560, 384917, 398190, 424736, 444135, 473744, 477828, 490080, 530920, 532962, 542880, 592180, 597285, 637104, 710616, 735120, 769834, 796380, 888270, 947488, 955656, 1061840, 1065924, 1154751, 1184360, 1194570, 1274208, 1332405, 1421232, 1470240, 1539668, 1592760, 1776540, 1911312, 1924585, 2123680, 2131848, 2309502, 2368720, 2389140, 2664810, 2842464, 3079336, 3185520, 3464253, 3553080, 3822624, 3849170, 4263696, 4619004, 4737440, 4778280, 5329620, 5773755, 6158672, 6371040, 6928506, 7106160, 7698340, 8527392, 9238008, 9556560, 10659240, 11547510, 12317344, 13857012, 14212320, 15396680, 17321265, 18476016, 19113120, 21318480, 23095020, 27714024, 30793360, 34642530, 36952032, 42636960, 46190040, 55428048, 61586720, 69285060, 92380080, 110856096, 138570120, 184760160, 277140240, 554280480]

約数ペア:

[(1, 554280480), (2, 277140240), (3, 184760160), (4, 138570120), (5, 110856096), (6, 92380080), (8, 69285060), (9, 61586720), (10, 55428048), (12, 46190040), (13, 42636960), (15, 36952032), (16, 34642530), (18, 30793360), (20, 27714024), (24, 23095020), (26, 21318480), (29, 19113120), (30, 18476016), (32, 17321265), (36, 15396680), (39, 14212320), (40, 13857012), (45, 12317344), (48, 11547510), (52, 10659240), (58, 9556560), (60, 9238008), (65, 8527392), (72, 7698340), (78, 7106160), (80, 6928506), (87, 6371040), (90, 6158672), (96, 5773755), (104, 5329620), (116, 4778280), (117, 4737440), (120, 4619004), (130, 4263696), (144, 3849170), (145, 3822624), (156, 3553080), (160, 3464253), (174, 3185520), (180, 3079336), (195, 2842464), (208, 2664810), (232, 2389140), (234, 2368720), (240, 2309502), (260, 2131848), (261, 2123680), (288, 1924585), (290, 1911312), (312, 1776540), (348, 1592760), (360, 1539668), (377, 1470240), (390, 1421232), (416, 1332405), (435, 1274208), (464, 1194570), (468, 1184360), (480, 1154751), (520, 1065924), (522, 1061840), (580, 955656), (585, 947488), (624, 888270), (696, 796380), (720, 769834), (754, 735120), (780, 710616), (870, 637104), (928, 597285), (936, 592180), (1021, 542880), (1040, 532962), (1044, 530920), (1131, 490080), (1160, 477828), (1170, 473744), (1248, 444135), (1305, 424736), (1392, 398190), (1440, 384917), (1508, 367560), (1560, 355308), (1740, 318552), (1872, 296090), (1885, 294048), (2042, 271440), (2080, 266481), (2088, 265460), (2262, 245040), (2320, 238914), (2340, 236872), (2610, 212368), (2784, 199095), (3016, 183780), (3063, 180960), (3120, 177654), (3393, 163360), (3480, 159276), (3744, 148045), (3770, 147024), (4084, 135720), (4176, 132730), (4524, 122520), (4640, 119457), (4680, 118436), (5105, 108576), (5220, 106184), (5655, 98016), (6032, 91890), (6126, 90480), (6240, 88827), (6786, 81680), (6960, 79638), (7540, 73512), (8168, 67860), (8352, 66365), (9048, 61260), (9189, 60320), (9360, 59218), (10210, 54288), (10440, 53092), (11310, 49008), (12064, 45945), (12252, 45240), (13273, 41760), (13572, 40840), (13920, 39819), (15080, 36756), (15315, 36192), (16336, 33930), (16965, 32672), (18096, 30630), (18378, 30160), (18720, 29609), (20420, 27144), (20880, 26546), (22620, 24504)]