65214720

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:87

約数の個数: 360

約数和(自身を含む): 253754424

約数和(自身を除く): 188539704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 37, 40, 45, 48, 51, 54, 60, 64, 68, 72, 74, 80, 81, 85, 90, 96, 102, 108, 111, 120, 128, 135, 136, 144, 148, 153, 160, 162, 170, 180, 185, 192, 204, 216, 222, 240, 255, 256, 270, 272, 288, 296, 306, 320, 324, 333, 340, 360, 370, 384, 405, 408, 432, 444, 459, 480, 510, 540, 544, 555, 576, 592, 612, 629, 640, 648, 666, 680, 720, 740, 765, 768, 810, 816, 864, 888, 918, 960, 999, 1020, 1080, 1088, 1110, 1152, 1184, 1224, 1258, 1280, 1296, 1332, 1360, 1377, 1440, 1480, 1530, 1620, 1632, 1665, 1728, 1776, 1836, 1887, 1920, 1998, 2040, 2160, 2176, 2220, 2295, 2304, 2368, 2448, 2516, 2592, 2664, 2720, 2754, 2880, 2960, 2997, 3060, 3145, 3240, 3264, 3330, 3456, 3552, 3672, 3774, 3840, 3996, 4080, 4320, 4352, 4440, 4590, 4736, 4896, 4995, 5032, 5184, 5328, 5440, 5508, 5661, 5760, 5920, 5994, 6120, 6290, 6480, 6528, 6660, 6885, 6912, 7104, 7344, 7548, 7992, 8160, 8640, 8880, 9180, 9435, 9472, 9792, 9990, 10064, 10368, 10656, 10880, 11016, 11322, 11520, 11840, 11988, 12240, 12580, 12960, 13056, 13320, 13770, 14208, 14688, 14985, 15096, 15984, 16320, 16983, 17280, 17760, 18360, 18870, 19584, 19980, 20128, 20736, 21312, 21760, 22032, 22644, 23680, 23976, 24480, 25160, 25920, 26640, 27540, 28305, 28416, 29376, 29970, 30192, 31968, 32640, 33966, 34560, 35520, 36720, 37740, 39168, 39960, 40256, 42624, 44064, 45288, 47360, 47952, 48960, 50320, 50949, 51840, 53280, 55080, 56610, 58752, 59940, 60384, 63936, 65280, 67932, 71040, 73440, 75480, 79920, 80512, 84915, 85248, 88128, 90576, 95904, 97920, 100640, 101898, 103680, 106560, 110160, 113220, 117504, 119880, 120768, 127872, 135864, 142080, 146880, 150960, 159840, 161024, 169830, 176256, 181152, 191808, 195840, 201280, 203796, 213120, 220320, 226440, 239760, 241536, 254745, 255744, 271728, 293760, 301920, 319680, 339660, 352512, 362304, 383616, 402560, 407592, 426240, 440640, 452880, 479520, 483072, 509490, 543456, 587520, 603840, 639360, 679320, 724608, 767232, 805120, 815184, 881280, 905760, 959040, 1018980, 1086912, 1207680, 1278720, 1358640, 1449216, 1630368, 1762560, 1811520, 1918080, 2037960, 2173824, 2415360, 2717280, 3260736, 3623040, 3836160, 4075920, 4347648, 5434560, 6521472, 7246080, 8151840, 10869120, 13042944, 16303680, 21738240, 32607360, 65214720]

約数ペア:

[(1, 65214720), (2, 32607360), (3, 21738240), (4, 16303680), (5, 13042944), (6, 10869120), (8, 8151840), (9, 7246080), (10, 6521472), (12, 5434560), (15, 4347648), (16, 4075920), (17, 3836160), (18, 3623040), (20, 3260736), (24, 2717280), (27, 2415360), (30, 2173824), (32, 2037960), (34, 1918080), (36, 1811520), (37, 1762560), (40, 1630368), (45, 1449216), (48, 1358640), (51, 1278720), (54, 1207680), (60, 1086912), (64, 1018980), (68, 959040), (72, 905760), (74, 881280), (80, 815184), (81, 805120), (85, 767232), (90, 724608), (96, 679320), (102, 639360), (108, 603840), (111, 587520), (120, 543456), (128, 509490), (135, 483072), (136, 479520), (144, 452880), (148, 440640), (153, 426240), (160, 407592), (162, 402560), (170, 383616), (180, 362304), (185, 352512), (192, 339660), (204, 319680), (216, 301920), (222, 293760), (240, 271728), (255, 255744), (256, 254745), (270, 241536), (272, 239760), (288, 226440), (296, 220320), (306, 213120), (320, 203796), (324, 201280), (333, 195840), (340, 191808), (360, 181152), (370, 176256), (384, 169830), (405, 161024), (408, 159840), (432, 150960), (444, 146880), (459, 142080), (480, 135864), (510, 127872), (540, 120768), (544, 119880), (555, 117504), (576, 113220), (592, 110160), (612, 106560), (629, 103680), (640, 101898), (648, 100640), (666, 97920), (680, 95904), (720, 90576), (740, 88128), (765, 85248), (768, 84915), (810, 80512), (816, 79920), (864, 75480), (888, 73440), (918, 71040), (960, 67932), (999, 65280), (1020, 63936), (1080, 60384), (1088, 59940), (1110, 58752), (1152, 56610), (1184, 55080), (1224, 53280), (1258, 51840), (1280, 50949), (1296, 50320), (1332, 48960), (1360, 47952), (1377, 47360), (1440, 45288), (1480, 44064), (1530, 42624), (1620, 40256), (1632, 39960), (1665, 39168), (1728, 37740), (1776, 36720), (1836, 35520), (1887, 34560), (1920, 33966), (1998, 32640), (2040, 31968), (2160, 30192), (2176, 29970), (2220, 29376), (2295, 28416), (2304, 28305), (2368, 27540), (2448, 26640), (2516, 25920), (2592, 25160), (2664, 24480), (2720, 23976), (2754, 23680), (2880, 22644), (2960, 22032), (2997, 21760), (3060, 21312), (3145, 20736), (3240, 20128), (3264, 19980), (3330, 19584), (3456, 18870), (3552, 18360), (3672, 17760), (3774, 17280), (3840, 16983), (3996, 16320), (4080, 15984), (4320, 15096), (4352, 14985), (4440, 14688), (4590, 14208), (4736, 13770), (4896, 13320), (4995, 13056), (5032, 12960), (5184, 12580), (5328, 12240), (5440, 11988), (5508, 11840), (5661, 11520), (5760, 11322), (5920, 11016), (5994, 10880), (6120, 10656), (6290, 10368), (6480, 10064), (6528, 9990), (6660, 9792), (6885, 9472), (6912, 9435), (7104, 9180), (7344, 8880), (7548, 8640), (7992, 8160)]