64352160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 240589440

約数和(自身を除く): 176237280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 32, 36, 40, 45, 46, 48, 58, 60, 67, 69, 72, 80, 87, 90, 92, 96, 115, 116, 120, 134, 138, 144, 145, 160, 174, 180, 184, 201, 207, 230, 232, 240, 261, 268, 276, 288, 290, 335, 345, 348, 360, 368, 402, 414, 435, 460, 464, 480, 522, 536, 552, 580, 603, 667, 670, 690, 696, 720, 736, 804, 828, 870, 920, 928, 1005, 1035, 1044, 1072, 1104, 1160, 1206, 1305, 1334, 1340, 1380, 1392, 1440, 1541, 1608, 1656, 1740, 1840, 1943, 2001, 2010, 2070, 2088, 2144, 2208, 2320, 2412, 2610, 2668, 2680, 2760, 2784, 3015, 3082, 3216, 3312, 3335, 3480, 3680, 3886, 4002, 4020, 4140, 4176, 4623, 4640, 4824, 5220, 5336, 5360, 5520, 5829, 6003, 6030, 6164, 6432, 6624, 6670, 6960, 7705, 7772, 8004, 8040, 8280, 8352, 9246, 9648, 9715, 10005, 10440, 10672, 10720, 11040, 11658, 12006, 12060, 12328, 13340, 13869, 13920, 15410, 15544, 16008, 16080, 16560, 17487, 18492, 19296, 19430, 20010, 20880, 21344, 23115, 23316, 24012, 24120, 24656, 26680, 27738, 29145, 30015, 30820, 31088, 32016, 32160, 33120, 34974, 36984, 38860, 40020, 41760, 44689, 46230, 46632, 48024, 48240, 49312, 53360, 55476, 58290, 60030, 61640, 62176, 64032, 69345, 69948, 73968, 77720, 80040, 87435, 89378, 92460, 93264, 96048, 96480, 106720, 110952, 116580, 120060, 123280, 134067, 138690, 139896, 147936, 155440, 160080, 174870, 178756, 184920, 186528, 192096, 221904, 223445, 233160, 240120, 246560, 268134, 277380, 279792, 310880, 320160, 349740, 357512, 369840, 402201, 443808, 446890, 466320, 480240, 536268, 554760, 559584, 670335, 699480, 715024, 739680, 804402, 893780, 932640, 960480, 1072536, 1109520, 1340670, 1398960, 1430048, 1608804, 1787560, 2011005, 2145072, 2219040, 2681340, 2797920, 3217608, 3575120, 4022010, 4290144, 5362680, 6435216, 7150240, 8044020, 10725360, 12870432, 16088040, 21450720, 32176080, 64352160]

約数ペア:

[(1, 64352160), (2, 32176080), (3, 21450720), (4, 16088040), (5, 12870432), (6, 10725360), (8, 8044020), (9, 7150240), (10, 6435216), (12, 5362680), (15, 4290144), (16, 4022010), (18, 3575120), (20, 3217608), (23, 2797920), (24, 2681340), (29, 2219040), (30, 2145072), (32, 2011005), (36, 1787560), (40, 1608804), (45, 1430048), (46, 1398960), (48, 1340670), (58, 1109520), (60, 1072536), (67, 960480), (69, 932640), (72, 893780), (80, 804402), (87, 739680), (90, 715024), (92, 699480), (96, 670335), (115, 559584), (116, 554760), (120, 536268), (134, 480240), (138, 466320), (144, 446890), (145, 443808), (160, 402201), (174, 369840), (180, 357512), (184, 349740), (201, 320160), (207, 310880), (230, 279792), (232, 277380), (240, 268134), (261, 246560), (268, 240120), (276, 233160), (288, 223445), (290, 221904), (335, 192096), (345, 186528), (348, 184920), (360, 178756), (368, 174870), (402, 160080), (414, 155440), (435, 147936), (460, 139896), (464, 138690), (480, 134067), (522, 123280), (536, 120060), (552, 116580), (580, 110952), (603, 106720), (667, 96480), (670, 96048), (690, 93264), (696, 92460), (720, 89378), (736, 87435), (804, 80040), (828, 77720), (870, 73968), (920, 69948), (928, 69345), (1005, 64032), (1035, 62176), (1044, 61640), (1072, 60030), (1104, 58290), (1160, 55476), (1206, 53360), (1305, 49312), (1334, 48240), (1340, 48024), (1380, 46632), (1392, 46230), (1440, 44689), (1541, 41760), (1608, 40020), (1656, 38860), (1740, 36984), (1840, 34974), (1943, 33120), (2001, 32160), (2010, 32016), (2070, 31088), (2088, 30820), (2144, 30015), (2208, 29145), (2320, 27738), (2412, 26680), (2610, 24656), (2668, 24120), (2680, 24012), (2760, 23316), (2784, 23115), (3015, 21344), (3082, 20880), (3216, 20010), (3312, 19430), (3335, 19296), (3480, 18492), (3680, 17487), (3886, 16560), (4002, 16080), (4020, 16008), (4140, 15544), (4176, 15410), (4623, 13920), (4640, 13869), (4824, 13340), (5220, 12328), (5336, 12060), (5360, 12006), (5520, 11658), (5829, 11040), (6003, 10720), (6030, 10672), (6164, 10440), (6432, 10005), (6624, 9715), (6670, 9648), (6960, 9246), (7705, 8352), (7772, 8280), (8004, 8040)]