2529600720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:418

約数の個数: 320

約数和(自身を含む): 8742297600

約数和(自身を除く): 6212696880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 38, 40, 46, 48, 57, 60, 69, 76, 80, 89, 92, 95, 114, 115, 120, 138, 152, 178, 184, 190, 228, 230, 240, 267, 271, 276, 285, 304, 345, 356, 368, 380, 437, 445, 456, 460, 534, 542, 552, 570, 690, 712, 760, 813, 874, 890, 912, 920, 1068, 1084, 1104, 1140, 1311, 1335, 1355, 1380, 1424, 1520, 1626, 1691, 1748, 1780, 1840, 2047, 2136, 2168, 2185, 2280, 2622, 2670, 2710, 2760, 3252, 3382, 3496, 3560, 4065, 4094, 4272, 4336, 4370, 4560, 5073, 5149, 5244, 5340, 5420, 5520, 6141, 6233, 6504, 6555, 6764, 6992, 7120, 8130, 8188, 8455, 8740, 10146, 10235, 10298, 10488, 10680, 10840, 12282, 12466, 13008, 13110, 13528, 15447, 16260, 16376, 16910, 17480, 18699, 20292, 20470, 20596, 20976, 21360, 21680, 24119, 24564, 24932, 25365, 25745, 26220, 27056, 30705, 30894, 31165, 32520, 32752, 33820, 34960, 37398, 38893, 40584, 40940, 41192, 48238, 49128, 49864, 50730, 51490, 52440, 61410, 61788, 62330, 65040, 67640, 72357, 74796, 77235, 77786, 81168, 81880, 82384, 93495, 96476, 98256, 99728, 101460, 102980, 104880, 116679, 118427, 120595, 122820, 123576, 124660, 135280, 144714, 149592, 154470, 155572, 163760, 186990, 192952, 194465, 202920, 205960, 233358, 236854, 241190, 245640, 247152, 249320, 289428, 299184, 308940, 311144, 355281, 361785, 373980, 385904, 388930, 405840, 411920, 458261, 466716, 473708, 482380, 491280, 498640, 554737, 578856, 583395, 592135, 617880, 622288, 710562, 723570, 747960, 777860, 916522, 933432, 947416, 964760, 1109474, 1157712, 1166790, 1184270, 1235760, 1374783, 1421124, 1447140, 1495920, 1555720, 1664211, 1776405, 1833044, 1866864, 1894832, 1929520, 2218948, 2291305, 2333580, 2368540, 2749566, 2773685, 2842248, 2894280, 3111440, 3328422, 3552810, 3666088, 4437896, 4582610, 4667160, 4737080, 5499132, 5547370, 5684496, 5788560, 6656844, 6873915, 7105620, 7332176, 8321055, 8875792, 9165220, 9334320, 9474160, 10540003, 10998264, 11094740, 13313688, 13747830, 14211240, 16642110, 18330440, 21080006, 21996528, 22189480, 26627376, 27495660, 28422480, 31620009, 33284220, 36660880, 42160012, 44378960, 52700015, 54991320, 63240018, 66568440, 84320024, 105400030, 109982640, 126480036, 133136880, 158100045, 168640048, 210800060, 252960072, 316200090, 421600120, 505920144, 632400180, 843200240, 1264800360, 2529600720]

約数ペア:

[(1, 2529600720), (2, 1264800360), (3, 843200240), (4, 632400180), (5, 505920144), (6, 421600120), (8, 316200090), (10, 252960072), (12, 210800060), (15, 168640048), (16, 158100045), (19, 133136880), (20, 126480036), (23, 109982640), (24, 105400030), (30, 84320024), (38, 66568440), (40, 63240018), (46, 54991320), (48, 52700015), (57, 44378960), (60, 42160012), (69, 36660880), (76, 33284220), (80, 31620009), (89, 28422480), (92, 27495660), (95, 26627376), (114, 22189480), (115, 21996528), (120, 21080006), (138, 18330440), (152, 16642110), (178, 14211240), (184, 13747830), (190, 13313688), (228, 11094740), (230, 10998264), (240, 10540003), (267, 9474160), (271, 9334320), (276, 9165220), (285, 8875792), (304, 8321055), (345, 7332176), (356, 7105620), (368, 6873915), (380, 6656844), (437, 5788560), (445, 5684496), (456, 5547370), (460, 5499132), (534, 4737080), (542, 4667160), (552, 4582610), (570, 4437896), (690, 3666088), (712, 3552810), (760, 3328422), (813, 3111440), (874, 2894280), (890, 2842248), (912, 2773685), (920, 2749566), (1068, 2368540), (1084, 2333580), (1104, 2291305), (1140, 2218948), (1311, 1929520), (1335, 1894832), (1355, 1866864), (1380, 1833044), (1424, 1776405), (1520, 1664211), (1626, 1555720), (1691, 1495920), (1748, 1447140), (1780, 1421124), (1840, 1374783), (2047, 1235760), (2136, 1184270), (2168, 1166790), (2185, 1157712), (2280, 1109474), (2622, 964760), (2670, 947416), (2710, 933432), (2760, 916522), (3252, 777860), (3382, 747960), (3496, 723570), (3560, 710562), (4065, 622288), (4094, 617880), (4272, 592135), (4336, 583395), (4370, 578856), (4560, 554737), (5073, 498640), (5149, 491280), (5244, 482380), (5340, 473708), (5420, 466716), (5520, 458261), (6141, 411920), (6233, 405840), (6504, 388930), (6555, 385904), (6764, 373980), (6992, 361785), (7120, 355281), (8130, 311144), (8188, 308940), (8455, 299184), (8740, 289428), (10146, 249320), (10235, 247152), (10298, 245640), (10488, 241190), (10680, 236854), (10840, 233358), (12282, 205960), (12466, 202920), (13008, 194465), (13110, 192952), (13528, 186990), (15447, 163760), (16260, 155572), (16376, 154470), (16910, 149592), (17480, 144714), (18699, 135280), (20292, 124660), (20470, 123576), (20596, 122820), (20976, 120595), (21360, 118427), (21680, 116679), (24119, 104880), (24564, 102980), (24932, 101460), (25365, 99728), (25745, 98256), (26220, 96476), (27056, 93495), (30705, 82384), (30894, 81880), (31165, 81168), (32520, 77786), (32752, 77235), (33820, 74796), (34960, 72357), (37398, 67640), (38893, 65040), (40584, 62330), (40940, 61788), (41192, 61410), (48238, 52440), (49128, 51490), (49864, 50730)]