2515693762960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1871}}^1\times {\mathrm{5623}}^1$

素因数の和:7582

約数の個数: 240

約数和(自身を含む): 6920391209472

約数和(自身を除く): 4404697446512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 61, 70, 80, 98, 112, 122, 140, 196, 244, 245, 280, 305, 392, 427, 488, 490, 560, 610, 784, 854, 976, 980, 1220, 1708, 1871, 1960, 2135, 2440, 2989, 3416, 3742, 3920, 4270, 4880, 5623, 5978, 6832, 7484, 8540, 9355, 11246, 11956, 13097, 14945, 14968, 17080, 18710, 22492, 23912, 26194, 28115, 29890, 29936, 34160, 37420, 39361, 44984, 47824, 52388, 56230, 59780, 65485, 74840, 78722, 89968, 91679, 104776, 112460, 114131, 119560, 130970, 149680, 157444, 183358, 196805, 209552, 224920, 228262, 239120, 261940, 275527, 314888, 343003, 366716, 393610, 449840, 456524, 458395, 523880, 551054, 570655, 629776, 686006, 733432, 787220, 798917, 913048, 916790, 1047760, 1102108, 1141310, 1372012, 1377635, 1466864, 1574440, 1597834, 1715015, 1826096, 1833580, 2204216, 2282620, 2401021, 2744024, 2755270, 3148880, 3195668, 3430030, 3667160, 3994585, 4408432, 4565240, 4802042, 5488048, 5510540, 5592419, 6391336, 6860060, 7334320, 7989170, 9130480, 9604084, 10520633, 11021080, 11184838, 12005105, 12782672, 13720120, 15978340, 16807147, 19208168, 21041266, 22042160, 22369676, 24010210, 27440240, 27962095, 31956680, 33614294, 38416336, 42082532, 44739352, 48020420, 52603165, 55924190, 63913360, 67228588, 73644431, 84035735, 84165064, 89478704, 96040840, 105206330, 111848380, 134457176, 147288862, 168071470, 168330128, 192081680, 210412660, 223696760, 268914352, 294577724, 336142940, 368222155, 420825320, 447393520, 515511017, 589155448, 641758613, 672285880, 736444310, 841650640, 1031022034, 1178310896, 1283517226, 1344571760, 1472888620, 2062044068, 2567034452, 2577555085, 2945777240, 3208793065, 4124088136, 4492310291, 5134068904, 5155110170, 5891554480, 6417586130, 8248176272, 8984620582, 10268137808, 10310220340, 12835172260, 17969241164, 20620440680, 22461551455, 25670344520, 31446172037, 35938482328, 41240881360, 44923102910, 51340689040, 62892344074, 71876964656, 89846205820, 125784688148, 157230860185, 179692411640, 251569376296, 314461720370, 359384823280, 503138752592, 628923440740, 1257846881480, 2515693762960]

約数ペア:

[(1, 2515693762960), (2, 1257846881480), (4, 628923440740), (5, 503138752592), (7, 359384823280), (8, 314461720370), (10, 251569376296), (14, 179692411640), (16, 157230860185), (20, 125784688148), (28, 89846205820), (35, 71876964656), (40, 62892344074), (49, 51340689040), (56, 44923102910), (61, 41240881360), (70, 35938482328), (80, 31446172037), (98, 25670344520), (112, 22461551455), (122, 20620440680), (140, 17969241164), (196, 12835172260), (244, 10310220340), (245, 10268137808), (280, 8984620582), (305, 8248176272), (392, 6417586130), (427, 5891554480), (488, 5155110170), (490, 5134068904), (560, 4492310291), (610, 4124088136), (784, 3208793065), (854, 2945777240), (976, 2577555085), (980, 2567034452), (1220, 2062044068), (1708, 1472888620), (1871, 1344571760), (1960, 1283517226), (2135, 1178310896), (2440, 1031022034), (2989, 841650640), (3416, 736444310), (3742, 672285880), (3920, 641758613), (4270, 589155448), (4880, 515511017), (5623, 447393520), (5978, 420825320), (6832, 368222155), (7484, 336142940), (8540, 294577724), (9355, 268914352), (11246, 223696760), (11956, 210412660), (13097, 192081680), (14945, 168330128), (14968, 168071470), (17080, 147288862), (18710, 134457176), (22492, 111848380), (23912, 105206330), (26194, 96040840), (28115, 89478704), (29890, 84165064), (29936, 84035735), (34160, 73644431), (37420, 67228588), (39361, 63913360), (44984, 55924190), (47824, 52603165), (52388, 48020420), (56230, 44739352), (59780, 42082532), (65485, 38416336), (74840, 33614294), (78722, 31956680), (89968, 27962095), (91679, 27440240), (104776, 24010210), (112460, 22369676), (114131, 22042160), (119560, 21041266), (130970, 19208168), (149680, 16807147), (157444, 15978340), (183358, 13720120), (196805, 12782672), (209552, 12005105), (224920, 11184838), (228262, 11021080), (239120, 10520633), (261940, 9604084), (275527, 9130480), (314888, 7989170), (343003, 7334320), (366716, 6860060), (393610, 6391336), (449840, 5592419), (456524, 5510540), (458395, 5488048), (523880, 4802042), (551054, 4565240), (570655, 4408432), (629776, 3994585), (686006, 3667160), (733432, 3430030), (787220, 3195668), (798917, 3148880), (913048, 2755270), (916790, 2744024), (1047760, 2401021), (1102108, 2282620), (1141310, 2204216), (1372012, 1833580), (1377635, 1826096), (1466864, 1715015), (1574440, 1597834)]