15676980270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{283}}^1$

素因数の和:639

約数の個数: 256

約数和(自身を含む): 46641070080

約数和(自身を除く): 30964089810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 59, 70, 85, 102, 105, 118, 119, 170, 177, 210, 238, 255, 263, 283, 295, 354, 357, 413, 510, 526, 566, 590, 595, 714, 789, 826, 849, 885, 1003, 1190, 1239, 1315, 1415, 1578, 1698, 1770, 1785, 1841, 1981, 2006, 2065, 2478, 2630, 2830, 3009, 3570, 3682, 3945, 3962, 4130, 4245, 4471, 4811, 5015, 5523, 5943, 6018, 6195, 7021, 7890, 8490, 8942, 9205, 9622, 9905, 10030, 11046, 11886, 12390, 13413, 14042, 14433, 15045, 15517, 16697, 18410, 19810, 21063, 22355, 24055, 26826, 27615, 28866, 29715, 30090, 31034, 31297, 33394, 33677, 35105, 42126, 44710, 46551, 48110, 50091, 55230, 59430, 62594, 67065, 67354, 70210, 72165, 74429, 77585, 83485, 93102, 93891, 100182, 101031, 105315, 108619, 116879, 134130, 144330, 148858, 155170, 156485, 166970, 168385, 187782, 202062, 210630, 217238, 223287, 232755, 233758, 250455, 263789, 283849, 312970, 325857, 336770, 350637, 372145, 446574, 465510, 469455, 500910, 505155, 521003, 527578, 543095, 567698, 584395, 651714, 701274, 744290, 791367, 851547, 938910, 1010310, 1042006, 1086190, 1116435, 1168790, 1265293, 1318945, 1419245, 1563009, 1582734, 1629285, 1703094, 1753185, 1846523, 1986943, 2232870, 2530586, 2605015, 2637890, 2838490, 3126018, 3258570, 3506370, 3693046, 3795879, 3956835, 3973886, 4257735, 4391311, 5210030, 5539569, 5960829, 6326465, 7591758, 7815045, 7913670, 8515470, 8782622, 8857051, 9232615, 9934715, 11079138, 11921658, 12652930, 13173933, 15630090, 17714102, 18465230, 18979395, 19869430, 21956555, 26347866, 26571153, 27697845, 29804145, 30739177, 37958790, 43913110, 44285255, 53142306, 55395690, 59608290, 61478354, 65869665, 74652287, 88570510, 92217531, 131739330, 132855765, 149304574, 153695885, 184435062, 223956861, 265711530, 307391770, 373261435, 447913722, 461087655, 522566009, 746522870, 922175310, 1045132018, 1119784305, 1567698027, 2239568610, 2612830045, 3135396054, 5225660090, 7838490135, 15676980270]

約数ペア:

[(1, 15676980270), (2, 7838490135), (3, 5225660090), (5, 3135396054), (6, 2612830045), (7, 2239568610), (10, 1567698027), (14, 1119784305), (15, 1045132018), (17, 922175310), (21, 746522870), (30, 522566009), (34, 461087655), (35, 447913722), (42, 373261435), (51, 307391770), (59, 265711530), (70, 223956861), (85, 184435062), (102, 153695885), (105, 149304574), (118, 132855765), (119, 131739330), (170, 92217531), (177, 88570510), (210, 74652287), (238, 65869665), (255, 61478354), (263, 59608290), (283, 55395690), (295, 53142306), (354, 44285255), (357, 43913110), (413, 37958790), (510, 30739177), (526, 29804145), (566, 27697845), (590, 26571153), (595, 26347866), (714, 21956555), (789, 19869430), (826, 18979395), (849, 18465230), (885, 17714102), (1003, 15630090), (1190, 13173933), (1239, 12652930), (1315, 11921658), (1415, 11079138), (1578, 9934715), (1698, 9232615), (1770, 8857051), (1785, 8782622), (1841, 8515470), (1981, 7913670), (2006, 7815045), (2065, 7591758), (2478, 6326465), (2630, 5960829), (2830, 5539569), (3009, 5210030), (3570, 4391311), (3682, 4257735), (3945, 3973886), (3962, 3956835), (4130, 3795879), (4245, 3693046), (4471, 3506370), (4811, 3258570), (5015, 3126018), (5523, 2838490), (5943, 2637890), (6018, 2605015), (6195, 2530586), (7021, 2232870), (7890, 1986943), (8490, 1846523), (8942, 1753185), (9205, 1703094), (9622, 1629285), (9905, 1582734), (10030, 1563009), (11046, 1419245), (11886, 1318945), (12390, 1265293), (13413, 1168790), (14042, 1116435), (14433, 1086190), (15045, 1042006), (15517, 1010310), (16697, 938910), (18410, 851547), (19810, 791367), (21063, 744290), (22355, 701274), (24055, 651714), (26826, 584395), (27615, 567698), (28866, 543095), (29715, 527578), (30090, 521003), (31034, 505155), (31297, 500910), (33394, 469455), (33677, 465510), (35105, 446574), (42126, 372145), (44710, 350637), (46551, 336770), (48110, 325857), (50091, 312970), (55230, 283849), (59430, 263789), (62594, 250455), (67065, 233758), (67354, 232755), (70210, 223287), (72165, 217238), (74429, 210630), (77585, 202062), (83485, 187782), (93102, 168385), (93891, 166970), (100182, 156485), (101031, 155170), (105315, 148858), (108619, 144330), (116879, 134130)]