20104337760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4583}}^1$

素因数の和:4670

約数の個数: 384

約数和(自身を含む): 73745925120

約数和(自身を除く): 53641587360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 37, 38, 39, 40, 48, 52, 57, 60, 65, 74, 76, 78, 80, 95, 96, 104, 111, 114, 120, 130, 148, 152, 156, 160, 185, 190, 195, 208, 222, 228, 240, 247, 260, 285, 296, 304, 312, 370, 380, 390, 416, 444, 456, 480, 481, 494, 520, 555, 570, 592, 608, 624, 703, 740, 741, 760, 780, 888, 912, 962, 988, 1040, 1110, 1140, 1184, 1235, 1248, 1406, 1443, 1480, 1482, 1520, 1560, 1776, 1824, 1924, 1976, 2080, 2109, 2220, 2280, 2405, 2470, 2812, 2886, 2960, 2964, 3040, 3120, 3515, 3552, 3705, 3848, 3952, 4218, 4440, 4560, 4583, 4810, 4940, 5624, 5772, 5920, 5928, 6240, 7030, 7215, 7410, 7696, 7904, 8436, 8880, 9120, 9139, 9166, 9620, 9880, 10545, 11248, 11544, 11856, 13749, 14060, 14430, 14820, 15392, 16872, 17760, 18278, 18332, 19240, 19760, 21090, 22496, 22915, 23088, 23712, 27417, 27498, 28120, 28860, 29640, 33744, 36556, 36664, 38480, 39520, 42180, 45695, 45830, 46176, 54834, 54996, 56240, 57720, 59280, 59579, 67488, 68745, 73112, 73328, 76960, 84360, 87077, 91390, 91660, 109668, 109992, 112480, 115440, 118560, 119158, 137085, 137490, 146224, 146656, 168720, 169571, 174154, 178737, 182780, 183320, 219336, 219984, 230880, 238316, 261231, 274170, 274980, 292448, 297895, 337440, 339142, 348308, 357474, 365560, 366640, 435385, 438672, 439968, 476632, 508713, 522462, 548340, 549960, 595790, 678284, 696616, 714948, 731120, 733280, 847855, 870770, 877344, 893685, 953264, 1017426, 1044924, 1096680, 1099920, 1132001, 1191580, 1306155, 1356568, 1393232, 1429896, 1462240, 1695710, 1741540, 1787370, 1906528, 2034852, 2089848, 2193360, 2199840, 2204423, 2264002, 2383160, 2543565, 2612310, 2713136, 2786464, 2859792, 3221849, 3391420, 3396003, 3483080, 3574740, 4069704, 4179696, 4386720, 4408846, 4528004, 4766320, 5087130, 5224620, 5426272, 5660005, 5719584, 6443698, 6613269, 6782840, 6792006, 6966160, 7149480, 8139408, 8359392, 8817692, 9056008, 9532640, 9665547, 10174260, 10449240, 11022115, 11320010, 12887396, 13226538, 13565680, 13584012, 13932320, 14298960, 16109245, 16278816, 16980015, 17635384, 18112016, 19331094, 20348520, 20898480, 22044230, 22640020, 25774792, 26453076, 27131360, 27168024, 28597920, 32218490, 33066345, 33960030, 35270768, 36224032, 38662188, 40697040, 41796960, 41884037, 44088460, 45280040, 48327735, 51549584, 52906152, 54336048, 64436980, 66132690, 67920060, 70541536, 77324376, 81394080, 83768074, 88176920, 90560080, 96655470, 103099168, 105812304, 108672096, 125652111, 128873960, 132265380, 135840120, 154648752, 167536148, 176353840, 181120160, 193310940, 209420185, 211624608, 251304222, 257747920, 264530760, 271680240, 309297504, 335072296, 352707680, 386621880, 418840370, 502608444, 515495840, 529061520, 543360480, 628260555, 670144592, 773243760, 837680740, 1005216888, 1058123040, 1256521110, 1340289184, 1546487520, 1675361480, 2010433776, 2513042220, 3350722960, 4020867552, 5026084440, 6701445920, 10052168880, 20104337760]

約数ペア:

[(1, 20104337760), (2, 10052168880), (3, 6701445920), (4, 5026084440), (5, 4020867552), (6, 3350722960), (8, 2513042220), (10, 2010433776), (12, 1675361480), (13, 1546487520), (15, 1340289184), (16, 1256521110), (19, 1058123040), (20, 1005216888), (24, 837680740), (26, 773243760), (30, 670144592), (32, 628260555), (37, 543360480), (38, 529061520), (39, 515495840), (40, 502608444), (48, 418840370), (52, 386621880), (57, 352707680), (60, 335072296), (65, 309297504), (74, 271680240), (76, 264530760), (78, 257747920), (80, 251304222), (95, 211624608), (96, 209420185), (104, 193310940), (111, 181120160), (114, 176353840), (120, 167536148), (130, 154648752), (148, 135840120), (152, 132265380), (156, 128873960), (160, 125652111), (185, 108672096), (190, 105812304), (195, 103099168), (208, 96655470), (222, 90560080), (228, 88176920), (240, 83768074), (247, 81394080), (260, 77324376), (285, 70541536), (296, 67920060), (304, 66132690), (312, 64436980), (370, 54336048), (380, 52906152), (390, 51549584), (416, 48327735), (444, 45280040), (456, 44088460), (480, 41884037), (481, 41796960), (494, 40697040), (520, 38662188), (555, 36224032), (570, 35270768), (592, 33960030), (608, 33066345), (624, 32218490), (703, 28597920), (740, 27168024), (741, 27131360), (760, 26453076), (780, 25774792), (888, 22640020), (912, 22044230), (962, 20898480), (988, 20348520), (1040, 19331094), (1110, 18112016), (1140, 17635384), (1184, 16980015), (1235, 16278816), (1248, 16109245), (1406, 14298960), (1443, 13932320), (1480, 13584012), (1482, 13565680), (1520, 13226538), (1560, 12887396), (1776, 11320010), (1824, 11022115), (1924, 10449240), (1976, 10174260), (2080, 9665547), (2109, 9532640), (2220, 9056008), (2280, 8817692), (2405, 8359392), (2470, 8139408), (2812, 7149480), (2886, 6966160), (2960, 6792006), (2964, 6782840), (3040, 6613269), (3120, 6443698), (3515, 5719584), (3552, 5660005), (3705, 5426272), (3848, 5224620), (3952, 5087130), (4218, 4766320), (4440, 4528004), (4560, 4408846), (4583, 4386720), (4810, 4179696), (4940, 4069704), (5624, 3574740), (5772, 3483080), (5920, 3396003), (5928, 3391420), (6240, 3221849), (7030, 2859792), (7215, 2786464), (7410, 2713136), (7696, 2612310), (7904, 2543565), (8436, 2383160), (8880, 2264002), (9120, 2204423), (9139, 2199840), (9166, 2193360), (9620, 2089848), (9880, 2034852), (10545, 1906528), (11248, 1787370), (11544, 1741540), (11856, 1695710), (13749, 1462240), (14060, 1429896), (14430, 1393232), (14820, 1356568), (15392, 1306155), (16872, 1191580), (17760, 1132001), (18278, 1099920), (18332, 1096680), (19240, 1044924), (19760, 1017426), (21090, 953264), (22496, 893685), (22915, 877344), (23088, 870770), (23712, 847855), (27417, 733280), (27498, 731120), (28120, 714948), (28860, 696616), (29640, 678284), (33744, 595790), (36556, 549960), (36664, 548340), (38480, 522462), (39520, 508713), (42180, 476632), (45695, 439968), (45830, 438672), (46176, 435385), (54834, 366640), (54996, 365560), (56240, 357474), (57720, 348308), (59280, 339142), (59579, 337440), (67488, 297895), (68745, 292448), (73112, 274980), (73328, 274170), (76960, 261231), (84360, 238316), (87077, 230880), (91390, 219984), (91660, 219336), (109668, 183320), (109992, 182780), (112480, 178737), (115440, 174154), (118560, 169571), (119158, 168720), (137085, 146656), (137490, 146224)]