1055501280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3541}}^1$

素因数の和:3591

約数の個数: 240

約数和(自身を含む): 3888095904

約数和(自身を除く): 2832594624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 270, 276, 288, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 621, 648, 690, 720, 736, 810, 828, 864, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1440, 1620, 1656, 1840, 1863, 2070, 2160, 2208, 2484, 2592, 2760, 3105, 3240, 3312, 3541, 3680, 3726, 4140, 4320, 4968, 5520, 6210, 6480, 6624, 7082, 7452, 8280, 9315, 9936, 10623, 11040, 12420, 12960, 14164, 14904, 16560, 17705, 18630, 19872, 21246, 24840, 28328, 29808, 31869, 33120, 35410, 37260, 42492, 49680, 53115, 56656, 59616, 63738, 70820, 74520, 81443, 84984, 95607, 99360, 106230, 113312, 127476, 141640, 149040, 159345, 162886, 169968, 191214, 212460, 244329, 254952, 283280, 286821, 298080, 318690, 325772, 339936, 382428, 407215, 424920, 478035, 488658, 509904, 566560, 573642, 637380, 651544, 732987, 764856, 814430, 849840, 956070, 977316, 1019808, 1147284, 1221645, 1274760, 1303088, 1434105, 1465974, 1529712, 1628860, 1699680, 1912140, 1954632, 2198961, 2294568, 2443290, 2549520, 2606176, 2868210, 2931948, 3059424, 3257720, 3664935, 3824280, 3909264, 4397922, 4589136, 4886580, 5099040, 5736420, 5863896, 6515440, 6596883, 7329870, 7648560, 7818528, 8795844, 9178272, 9773160, 10994805, 11472840, 11727792, 13030880, 13193766, 14659740, 15297120, 17591688, 19546320, 21989610, 22945680, 23455584, 26387532, 29319480, 32984415, 35183376, 39092640, 43979220, 45891360, 52775064, 58638960, 65968830, 70366752, 87958440, 105550128, 117277920, 131937660, 175916880, 211100256, 263875320, 351833760, 527750640, 1055501280]

約数ペア:

[(1, 1055501280), (2, 527750640), (3, 351833760), (4, 263875320), (5, 211100256), (6, 175916880), (8, 131937660), (9, 117277920), (10, 105550128), (12, 87958440), (15, 70366752), (16, 65968830), (18, 58638960), (20, 52775064), (23, 45891360), (24, 43979220), (27, 39092640), (30, 35183376), (32, 32984415), (36, 29319480), (40, 26387532), (45, 23455584), (46, 22945680), (48, 21989610), (54, 19546320), (60, 17591688), (69, 15297120), (72, 14659740), (80, 13193766), (81, 13030880), (90, 11727792), (92, 11472840), (96, 10994805), (108, 9773160), (115, 9178272), (120, 8795844), (135, 7818528), (138, 7648560), (144, 7329870), (160, 6596883), (162, 6515440), (180, 5863896), (184, 5736420), (207, 5099040), (216, 4886580), (230, 4589136), (240, 4397922), (270, 3909264), (276, 3824280), (288, 3664935), (324, 3257720), (345, 3059424), (360, 2931948), (368, 2868210), (405, 2606176), (414, 2549520), (432, 2443290), (460, 2294568), (480, 2198961), (540, 1954632), (552, 1912140), (621, 1699680), (648, 1628860), (690, 1529712), (720, 1465974), (736, 1434105), (810, 1303088), (828, 1274760), (864, 1221645), (920, 1147284), (1035, 1019808), (1080, 977316), (1104, 956070), (1242, 849840), (1296, 814430), (1380, 764856), (1440, 732987), (1620, 651544), (1656, 637380), (1840, 573642), (1863, 566560), (2070, 509904), (2160, 488658), (2208, 478035), (2484, 424920), (2592, 407215), (2760, 382428), (3105, 339936), (3240, 325772), (3312, 318690), (3541, 298080), (3680, 286821), (3726, 283280), (4140, 254952), (4320, 244329), (4968, 212460), (5520, 191214), (6210, 169968), (6480, 162886), (6624, 159345), (7082, 149040), (7452, 141640), (8280, 127476), (9315, 113312), (9936, 106230), (10623, 99360), (11040, 95607), (12420, 84984), (12960, 81443), (14164, 74520), (14904, 70820), (16560, 63738), (17705, 59616), (18630, 56656), (19872, 53115), (21246, 49680), (24840, 42492), (28328, 37260), (29808, 35410), (31869, 33120)]