913215240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19073}}^1$

素因数の和:19116

約数の個数: 192

約数和(自身を含む): 3570652800

約数和(自身を除く): 2657437560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6840, 7980, 9576, 11970, 15960, 19073, 23940, 38146, 47880, 57219, 76292, 95365, 114438, 133511, 152584, 171657, 190730, 228876, 267022, 286095, 343314, 362387, 381460, 400533, 457752, 534044, 572190, 667555, 686628, 724774, 762920, 801066, 858285, 1068088, 1087161, 1144380, 1201599, 1335110, 1373256, 1449548, 1602132, 1716570, 1811935, 2002665, 2174322, 2288760, 2403198, 2536709, 2670220, 2899096, 3204264, 3261483, 3433140, 3623870, 4005330, 4348644, 4806396, 5073418, 5340440, 5435805, 6007995, 6522966, 6866280, 7247740, 7610127, 8010660, 8697288, 9612792, 10146836, 10871610, 12015990, 12683545, 13045932, 14495480, 15220254, 16021320, 16307415, 20293672, 21743220, 22830381, 24031980, 25367090, 26091864, 30440508, 32614830, 38050635, 43486440, 45660762, 48063960, 50734180, 60881016, 65229660, 76101270, 91321524, 101468360, 114151905, 130459320, 152202540, 182643048, 228303810, 304405080, 456607620, 913215240]

約数ペア:

[(1, 913215240), (2, 456607620), (3, 304405080), (4, 228303810), (5, 182643048), (6, 152202540), (7, 130459320), (8, 114151905), (9, 101468360), (10, 91321524), (12, 76101270), (14, 65229660), (15, 60881016), (18, 50734180), (19, 48063960), (20, 45660762), (21, 43486440), (24, 38050635), (28, 32614830), (30, 30440508), (35, 26091864), (36, 25367090), (38, 24031980), (40, 22830381), (42, 21743220), (45, 20293672), (56, 16307415), (57, 16021320), (60, 15220254), (63, 14495480), (70, 13045932), (72, 12683545), (76, 12015990), (84, 10871610), (90, 10146836), (95, 9612792), (105, 8697288), (114, 8010660), (120, 7610127), (126, 7247740), (133, 6866280), (140, 6522966), (152, 6007995), (168, 5435805), (171, 5340440), (180, 5073418), (190, 4806396), (210, 4348644), (228, 4005330), (252, 3623870), (266, 3433140), (280, 3261483), (285, 3204264), (315, 2899096), (342, 2670220), (360, 2536709), (380, 2403198), (399, 2288760), (420, 2174322), (456, 2002665), (504, 1811935), (532, 1716570), (570, 1602132), (630, 1449548), (665, 1373256), (684, 1335110), (760, 1201599), (798, 1144380), (840, 1087161), (855, 1068088), (1064, 858285), (1140, 801066), (1197, 762920), (1260, 724774), (1330, 686628), (1368, 667555), (1596, 572190), (1710, 534044), (1995, 457752), (2280, 400533), (2394, 381460), (2520, 362387), (2660, 343314), (3192, 286095), (3420, 267022), (3990, 228876), (4788, 190730), (5320, 171657), (5985, 152584), (6840, 133511), (7980, 114438), (9576, 95365), (11970, 76292), (15960, 57219), (19073, 47880), (23940, 38146)]