1531361520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^2$

素因数の和:197

約数の個数: 360

約数和(自身を含む): 5753756736

約数和(自身を除く): 4222395216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 47, 48, 52, 59, 60, 65, 72, 78, 80, 90, 94, 104, 117, 118, 120, 130, 141, 144, 156, 177, 180, 188, 195, 208, 234, 235, 236, 240, 260, 282, 295, 312, 354, 360, 376, 390, 423, 468, 470, 472, 520, 531, 564, 585, 590, 611, 624, 705, 708, 720, 752, 767, 780, 846, 885, 936, 940, 944, 1040, 1062, 1128, 1170, 1180, 1222, 1410, 1416, 1534, 1560, 1692, 1770, 1833, 1872, 1880, 2115, 2124, 2256, 2301, 2340, 2360, 2444, 2655, 2773, 2820, 2832, 3055, 3068, 3120, 3384, 3481, 3540, 3666, 3760, 3835, 4230, 4248, 4602, 4680, 4720, 4888, 5310, 5499, 5546, 5640, 6110, 6136, 6768, 6903, 6962, 7080, 7332, 7670, 8319, 8460, 8496, 9165, 9204, 9360, 9776, 10443, 10620, 10998, 11092, 11280, 11505, 12220, 12272, 13806, 13865, 13924, 14160, 14664, 15340, 16638, 16920, 17405, 18330, 18408, 20886, 21240, 21996, 22184, 23010, 24440, 24957, 27495, 27612, 27730, 27848, 29328, 30680, 31329, 33276, 33840, 34515, 34810, 36049, 36660, 36816, 41595, 41772, 42480, 43992, 44368, 45253, 46020, 48880, 49914, 52215, 54990, 55224, 55460, 55696, 61360, 62658, 66552, 69030, 69620, 72098, 73320, 83190, 83544, 87984, 90506, 92040, 99828, 104430, 108147, 109980, 110448, 110920, 124785, 125316, 133104, 135759, 138060, 139240, 144196, 146640, 156645, 163607, 166380, 167088, 180245, 181012, 184080, 199656, 208860, 216294, 219960, 221840, 226265, 249570, 250632, 271518, 276120, 278480, 288392, 313290, 324441, 327214, 332760, 360490, 362024, 399312, 407277, 417720, 432588, 439920, 452530, 490821, 499140, 501264, 540735, 543036, 552240, 576784, 626580, 648882, 654428, 665520, 678795, 720980, 724048, 814554, 818035, 835440, 865176, 905060, 981642, 998280, 1081470, 1086072, 1253160, 1297764, 1308856, 1357590, 1441960, 1472463, 1622205, 1629108, 1636070, 1730352, 1810120, 1963284, 1996560, 2036385, 2126891, 2162940, 2172144, 2454105, 2506320, 2595528, 2617712, 2715180, 2883920, 2944926, 3244410, 3258216, 3272140, 3620240, 3926568, 4072770, 4253782, 4325880, 4908210, 5191056, 5430360, 5889852, 6380673, 6488820, 6516432, 6544280, 7362315, 7853136, 8145540, 8507564, 8651760, 9816420, 10634455, 10860720, 11779704, 12761346, 12977640, 13088560, 14724630, 16291080, 17015128, 19142019, 19632840, 21268910, 23559408, 25522692, 25955280, 29449260, 31903365, 32582160, 34030256, 38284038, 39265680, 42537820, 51045384, 58898520, 63806730, 76568076, 85075640, 95710095, 102090768, 117797040, 127613460, 153136152, 170151280, 191420190, 255226920, 306272304, 382840380, 510453840, 765680760, 1531361520]

約数ペア:

[(1, 1531361520), (2, 765680760), (3, 510453840), (4, 382840380), (5, 306272304), (6, 255226920), (8, 191420190), (9, 170151280), (10, 153136152), (12, 127613460), (13, 117797040), (15, 102090768), (16, 95710095), (18, 85075640), (20, 76568076), (24, 63806730), (26, 58898520), (30, 51045384), (36, 42537820), (39, 39265680), (40, 38284038), (45, 34030256), (47, 32582160), (48, 31903365), (52, 29449260), (59, 25955280), (60, 25522692), (65, 23559408), (72, 21268910), (78, 19632840), (80, 19142019), (90, 17015128), (94, 16291080), (104, 14724630), (117, 13088560), (118, 12977640), (120, 12761346), (130, 11779704), (141, 10860720), (144, 10634455), (156, 9816420), (177, 8651760), (180, 8507564), (188, 8145540), (195, 7853136), (208, 7362315), (234, 6544280), (235, 6516432), (236, 6488820), (240, 6380673), (260, 5889852), (282, 5430360), (295, 5191056), (312, 4908210), (354, 4325880), (360, 4253782), (376, 4072770), (390, 3926568), (423, 3620240), (468, 3272140), (470, 3258216), (472, 3244410), (520, 2944926), (531, 2883920), (564, 2715180), (585, 2617712), (590, 2595528), (611, 2506320), (624, 2454105), (705, 2172144), (708, 2162940), (720, 2126891), (752, 2036385), (767, 1996560), (780, 1963284), (846, 1810120), (885, 1730352), (936, 1636070), (940, 1629108), (944, 1622205), (1040, 1472463), (1062, 1441960), (1128, 1357590), (1170, 1308856), (1180, 1297764), (1222, 1253160), (1410, 1086072), (1416, 1081470), (1534, 998280), (1560, 981642), (1692, 905060), (1770, 865176), (1833, 835440), (1872, 818035), (1880, 814554), (2115, 724048), (2124, 720980), (2256, 678795), (2301, 665520), (2340, 654428), (2360, 648882), (2444, 626580), (2655, 576784), (2773, 552240), (2820, 543036), (2832, 540735), (3055, 501264), (3068, 499140), (3120, 490821), (3384, 452530), (3481, 439920), (3540, 432588), (3666, 417720), (3760, 407277), (3835, 399312), (4230, 362024), (4248, 360490), (4602, 332760), (4680, 327214), (4720, 324441), (4888, 313290), (5310, 288392), (5499, 278480), (5546, 276120), (5640, 271518), (6110, 250632), (6136, 249570), (6768, 226265), (6903, 221840), (6962, 219960), (7080, 216294), (7332, 208860), (7670, 199656), (8319, 184080), (8460, 181012), (8496, 180245), (9165, 167088), (9204, 166380), (9360, 163607), (9776, 156645), (10443, 146640), (10620, 144196), (10998, 139240), (11092, 138060), (11280, 135759), (11505, 133104), (12220, 125316), (12272, 124785), (13806, 110920), (13865, 110448), (13924, 109980), (14160, 108147), (14664, 104430), (15340, 99828), (16638, 92040), (16920, 90506), (17405, 87984), (18330, 83544), (18408, 83190), (20886, 73320), (21240, 72098), (21996, 69620), (22184, 69030), (23010, 66552), (24440, 62658), (24957, 61360), (27495, 55696), (27612, 55460), (27730, 55224), (27848, 54990), (29328, 52215), (30680, 49914), (31329, 48880), (33276, 46020), (33840, 45253), (34515, 44368), (34810, 43992), (36049, 42480), (36660, 41772), (36816, 41595)]