8762324220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{607}}^1$

素因数の和:865

約数の個数: 288

約数和(自身を含む): 29744332800

約数和(自身を除く): 20982008580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 199, 234, 260, 279, 310, 372, 390, 398, 403, 465, 468, 558, 585, 597, 607, 620, 780, 796, 806, 930, 995, 1116, 1170, 1194, 1209, 1214, 1395, 1612, 1791, 1821, 1860, 1990, 2015, 2340, 2388, 2418, 2428, 2587, 2790, 2985, 3035, 3582, 3627, 3642, 3980, 4030, 4836, 5174, 5463, 5580, 5970, 6045, 6070, 6169, 7164, 7254, 7284, 7761, 7891, 8060, 8955, 9105, 10348, 10926, 11940, 12090, 12140, 12338, 12935, 14508, 15522, 15782, 17910, 18135, 18210, 18507, 18817, 21852, 23283, 23673, 24180, 24676, 25870, 27315, 30845, 31044, 31564, 35820, 36270, 36420, 37014, 37634, 38805, 39455, 46566, 47346, 51740, 54630, 55521, 56451, 61690, 71019, 72540, 74028, 75268, 77610, 78910, 80197, 92535, 93132, 94085, 94692, 109260, 111042, 112902, 116415, 118365, 120793, 123380, 142038, 155220, 157820, 160394, 169353, 185070, 188170, 222084, 225804, 232830, 236730, 240591, 241586, 244621, 277605, 282255, 284076, 320788, 338706, 355095, 362379, 370140, 376340, 400985, 465660, 473460, 481182, 483172, 489242, 555210, 564510, 603965, 677412, 710190, 721773, 724758, 733863, 801970, 846765, 962364, 978484, 1087137, 1110420, 1129020, 1202955, 1207930, 1223105, 1420380, 1443546, 1449516, 1467726, 1570309, 1603940, 1693530, 1811895, 2174274, 2201589, 2405910, 2415860, 2446210, 2887092, 2935452, 3140618, 3387060, 3608865, 3623790, 3669315, 3744583, 4348548, 4403178, 4710927, 4811820, 4892420, 5435685, 6281236, 7217730, 7247580, 7338630, 7489166, 7851545, 8806356, 9421854, 10871370, 11007945, 11233749, 14132781, 14435460, 14677260, 14978332, 15703090, 18722915, 18843708, 21742740, 22015890, 22467498, 23554635, 28265562, 31406180, 33701247, 37445830, 44031780, 44934996, 47109270, 48679579, 56168745, 56531124, 67402494, 70663905, 74891660, 94218540, 97359158, 112337490, 134804988, 141327810, 146038737, 168506235, 194718316, 224674980, 243397895, 282655620, 292077474, 337012470, 438116211, 486795790, 584154948, 674024940, 730193685, 876232422, 973591580, 1460387370, 1752464844, 2190581055, 2920774740, 4381162110, 8762324220]

約数ペア:

[(1, 8762324220), (2, 4381162110), (3, 2920774740), (4, 2190581055), (5, 1752464844), (6, 1460387370), (9, 973591580), (10, 876232422), (12, 730193685), (13, 674024940), (15, 584154948), (18, 486795790), (20, 438116211), (26, 337012470), (30, 292077474), (31, 282655620), (36, 243397895), (39, 224674980), (45, 194718316), (52, 168506235), (60, 146038737), (62, 141327810), (65, 134804988), (78, 112337490), (90, 97359158), (93, 94218540), (117, 74891660), (124, 70663905), (130, 67402494), (155, 56531124), (156, 56168745), (180, 48679579), (186, 47109270), (195, 44934996), (199, 44031780), (234, 37445830), (260, 33701247), (279, 31406180), (310, 28265562), (372, 23554635), (390, 22467498), (398, 22015890), (403, 21742740), (465, 18843708), (468, 18722915), (558, 15703090), (585, 14978332), (597, 14677260), (607, 14435460), (620, 14132781), (780, 11233749), (796, 11007945), (806, 10871370), (930, 9421854), (995, 8806356), (1116, 7851545), (1170, 7489166), (1194, 7338630), (1209, 7247580), (1214, 7217730), (1395, 6281236), (1612, 5435685), (1791, 4892420), (1821, 4811820), (1860, 4710927), (1990, 4403178), (2015, 4348548), (2340, 3744583), (2388, 3669315), (2418, 3623790), (2428, 3608865), (2587, 3387060), (2790, 3140618), (2985, 2935452), (3035, 2887092), (3582, 2446210), (3627, 2415860), (3642, 2405910), (3980, 2201589), (4030, 2174274), (4836, 1811895), (5174, 1693530), (5463, 1603940), (5580, 1570309), (5970, 1467726), (6045, 1449516), (6070, 1443546), (6169, 1420380), (7164, 1223105), (7254, 1207930), (7284, 1202955), (7761, 1129020), (7891, 1110420), (8060, 1087137), (8955, 978484), (9105, 962364), (10348, 846765), (10926, 801970), (11940, 733863), (12090, 724758), (12140, 721773), (12338, 710190), (12935, 677412), (14508, 603965), (15522, 564510), (15782, 555210), (17910, 489242), (18135, 483172), (18210, 481182), (18507, 473460), (18817, 465660), (21852, 400985), (23283, 376340), (23673, 370140), (24180, 362379), (24676, 355095), (25870, 338706), (27315, 320788), (30845, 284076), (31044, 282255), (31564, 277605), (35820, 244621), (36270, 241586), (36420, 240591), (37014, 236730), (37634, 232830), (38805, 225804), (39455, 222084), (46566, 188170), (47346, 185070), (51740, 169353), (54630, 160394), (55521, 157820), (56451, 155220), (61690, 142038), (71019, 123380), (72540, 120793), (74028, 118365), (75268, 116415), (77610, 112902), (78910, 111042), (80197, 109260), (92535, 94692), (93132, 94085)]