45401211520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{787}}^1$

素因数の和:1055

約数の個数: 256

約数和(自身を含む): 126543974400

約数和(自身を除く): 81142762880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 79, 80, 112, 128, 140, 158, 160, 163, 224, 280, 316, 320, 326, 395, 448, 553, 560, 632, 640, 652, 787, 790, 815, 896, 1106, 1120, 1141, 1264, 1304, 1574, 1580, 1630, 2212, 2240, 2282, 2528, 2608, 2765, 3148, 3160, 3260, 3935, 4424, 4480, 4564, 5056, 5216, 5509, 5530, 5705, 6296, 6320, 6520, 7870, 8848, 9128, 10112, 10432, 11018, 11060, 11410, 12592, 12640, 12877, 13040, 15740, 17696, 18256, 20864, 22036, 22120, 22820, 25184, 25280, 25754, 26080, 27545, 31480, 35392, 36512, 44072, 44240, 45640, 50368, 50560, 51508, 52160, 55090, 62173, 62960, 64385, 70784, 73024, 88144, 88480, 90139, 91280, 100736, 103016, 104320, 110180, 124346, 125920, 128281, 128770, 146048, 176288, 176960, 180278, 182560, 206032, 220360, 248692, 251840, 256562, 257540, 310865, 352576, 353920, 360556, 365120, 412064, 435211, 440720, 450695, 497384, 503680, 513124, 515080, 621730, 641405, 705152, 721112, 730240, 824128, 870422, 881440, 897967, 901390, 994768, 1026248, 1030160, 1243460, 1282810, 1442224, 1648256, 1740844, 1762880, 1795934, 1802780, 1989536, 2052496, 2060320, 2176055, 2486920, 2565620, 2884448, 3481688, 3525760, 3591868, 3605560, 3979072, 4104992, 4120640, 4352110, 4489835, 4973840, 5131240, 5768896, 6963376, 7183736, 7211120, 7958144, 8209984, 8241280, 8704220, 8979670, 9947680, 10134199, 10262480, 11537792, 13926752, 14367472, 14422240, 16419968, 17408440, 17959340, 19895360, 20268398, 20524960, 27853504, 28734944, 28844480, 34816880, 35918680, 39790720, 40536796, 41049920, 50670995, 55707008, 57469888, 57688960, 69633760, 70939393, 71837360, 81073592, 82099840, 101341990, 114939776, 139267520, 141878786, 143674720, 162147184, 202683980, 278535040, 283757572, 287349440, 324294368, 354696965, 405367960, 567515144, 574698880, 648588736, 709393930, 810735920, 1135030288, 1297177472, 1418787860, 1621471840, 2270060576, 2837575720, 3242943680, 4540121152, 5675151440, 6485887360, 9080242304, 11350302880, 22700605760, 45401211520]

約数ペア:

[(1, 45401211520), (2, 22700605760), (4, 11350302880), (5, 9080242304), (7, 6485887360), (8, 5675151440), (10, 4540121152), (14, 3242943680), (16, 2837575720), (20, 2270060576), (28, 1621471840), (32, 1418787860), (35, 1297177472), (40, 1135030288), (56, 810735920), (64, 709393930), (70, 648588736), (79, 574698880), (80, 567515144), (112, 405367960), (128, 354696965), (140, 324294368), (158, 287349440), (160, 283757572), (163, 278535040), (224, 202683980), (280, 162147184), (316, 143674720), (320, 141878786), (326, 139267520), (395, 114939776), (448, 101341990), (553, 82099840), (560, 81073592), (632, 71837360), (640, 70939393), (652, 69633760), (787, 57688960), (790, 57469888), (815, 55707008), (896, 50670995), (1106, 41049920), (1120, 40536796), (1141, 39790720), (1264, 35918680), (1304, 34816880), (1574, 28844480), (1580, 28734944), (1630, 27853504), (2212, 20524960), (2240, 20268398), (2282, 19895360), (2528, 17959340), (2608, 17408440), (2765, 16419968), (3148, 14422240), (3160, 14367472), (3260, 13926752), (3935, 11537792), (4424, 10262480), (4480, 10134199), (4564, 9947680), (5056, 8979670), (5216, 8704220), (5509, 8241280), (5530, 8209984), (5705, 7958144), (6296, 7211120), (6320, 7183736), (6520, 6963376), (7870, 5768896), (8848, 5131240), (9128, 4973840), (10112, 4489835), (10432, 4352110), (11018, 4120640), (11060, 4104992), (11410, 3979072), (12592, 3605560), (12640, 3591868), (12877, 3525760), (13040, 3481688), (15740, 2884448), (17696, 2565620), (18256, 2486920), (20864, 2176055), (22036, 2060320), (22120, 2052496), (22820, 1989536), (25184, 1802780), (25280, 1795934), (25754, 1762880), (26080, 1740844), (27545, 1648256), (31480, 1442224), (35392, 1282810), (36512, 1243460), (44072, 1030160), (44240, 1026248), (45640, 994768), (50368, 901390), (50560, 897967), (51508, 881440), (52160, 870422), (55090, 824128), (62173, 730240), (62960, 721112), (64385, 705152), (70784, 641405), (73024, 621730), (88144, 515080), (88480, 513124), (90139, 503680), (91280, 497384), (100736, 450695), (103016, 440720), (104320, 435211), (110180, 412064), (124346, 365120), (125920, 360556), (128281, 353920), (128770, 352576), (146048, 310865), (176288, 257540), (176960, 256562), (180278, 251840), (182560, 248692), (206032, 220360)]