25210827720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{5849}}^1$

素因数の和:6189

約数の個数: 256

約数和(自身を含む): 90810720000

約数和(自身を除く): 65599892280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 307, 312, 351, 360, 390, 468, 520, 540, 585, 614, 702, 780, 921, 936, 1080, 1170, 1228, 1404, 1535, 1560, 1755, 1842, 2340, 2456, 2763, 2808, 3070, 3510, 3684, 3991, 4605, 4680, 5526, 5849, 6140, 7020, 7368, 7982, 8289, 9210, 11052, 11698, 11973, 12280, 13815, 14040, 15964, 16578, 17547, 18420, 19955, 22104, 23396, 23946, 27630, 29245, 31928, 33156, 35094, 35919, 36840, 39910, 41445, 46792, 47892, 52641, 55260, 58490, 59865, 66312, 70188, 71838, 76037, 79820, 82890, 87735, 95784, 105282, 107757, 110520, 116980, 119730, 140376, 143676, 152074, 157923, 159640, 165780, 175470, 179595, 210564, 215514, 228111, 233960, 239460, 263205, 287352, 304148, 315846, 331560, 350940, 359190, 380185, 421128, 431028, 456222, 478920, 526410, 538785, 608296, 631692, 684333, 701880, 718380, 760370, 789615, 862056, 912444, 1052820, 1077570, 1140555, 1263384, 1368666, 1436760, 1520740, 1579230, 1795643, 1824888, 2052999, 2105640, 2155140, 2281110, 2737332, 3041480, 3158460, 3421665, 3591286, 4105998, 4310280, 4562220, 5386929, 5474664, 6316920, 6843330, 7182572, 8211996, 8978215, 9124440, 10264995, 10773858, 13686660, 14365144, 16160787, 16423992, 17956430, 20529990, 21547716, 23343359, 26934645, 27373320, 32321574, 35912860, 41059980, 43095432, 46686718, 48482361, 53869290, 64643148, 70030077, 71825720, 80803935, 82119960, 93373436, 96964722, 107738580, 116716795, 129286296, 140060154, 161607870, 186746872, 193929444, 210090231, 215477160, 233433590, 242411805, 280120308, 323215740, 350150385, 387858888, 420180462, 466867180, 484823610, 560240616, 630270693, 646431480, 700300770, 840360924, 933734360, 969647220, 1050451155, 1260541386, 1400601540, 1680721848, 1939294440, 2100902310, 2521082772, 2801203080, 3151353465, 4201804620, 5042165544, 6302706930, 8403609240, 12605413860, 25210827720]

約数ペア:

[(1, 25210827720), (2, 12605413860), (3, 8403609240), (4, 6302706930), (5, 5042165544), (6, 4201804620), (8, 3151353465), (9, 2801203080), (10, 2521082772), (12, 2100902310), (13, 1939294440), (15, 1680721848), (18, 1400601540), (20, 1260541386), (24, 1050451155), (26, 969647220), (27, 933734360), (30, 840360924), (36, 700300770), (39, 646431480), (40, 630270693), (45, 560240616), (52, 484823610), (54, 466867180), (60, 420180462), (65, 387858888), (72, 350150385), (78, 323215740), (90, 280120308), (104, 242411805), (108, 233433590), (117, 215477160), (120, 210090231), (130, 193929444), (135, 186746872), (156, 161607870), (180, 140060154), (195, 129286296), (216, 116716795), (234, 107738580), (260, 96964722), (270, 93373436), (307, 82119960), (312, 80803935), (351, 71825720), (360, 70030077), (390, 64643148), (468, 53869290), (520, 48482361), (540, 46686718), (585, 43095432), (614, 41059980), (702, 35912860), (780, 32321574), (921, 27373320), (936, 26934645), (1080, 23343359), (1170, 21547716), (1228, 20529990), (1404, 17956430), (1535, 16423992), (1560, 16160787), (1755, 14365144), (1842, 13686660), (2340, 10773858), (2456, 10264995), (2763, 9124440), (2808, 8978215), (3070, 8211996), (3510, 7182572), (3684, 6843330), (3991, 6316920), (4605, 5474664), (4680, 5386929), (5526, 4562220), (5849, 4310280), (6140, 4105998), (7020, 3591286), (7368, 3421665), (7982, 3158460), (8289, 3041480), (9210, 2737332), (11052, 2281110), (11698, 2155140), (11973, 2105640), (12280, 2052999), (13815, 1824888), (14040, 1795643), (15964, 1579230), (16578, 1520740), (17547, 1436760), (18420, 1368666), (19955, 1263384), (22104, 1140555), (23396, 1077570), (23946, 1052820), (27630, 912444), (29245, 862056), (31928, 789615), (33156, 760370), (35094, 718380), (35919, 701880), (36840, 684333), (39910, 631692), (41445, 608296), (46792, 538785), (47892, 526410), (52641, 478920), (55260, 456222), (58490, 431028), (59865, 421128), (66312, 380185), (70188, 359190), (71838, 350940), (76037, 331560), (79820, 315846), (82890, 304148), (87735, 287352), (95784, 263205), (105282, 239460), (107757, 233960), (110520, 228111), (116980, 215514), (119730, 210564), (140376, 179595), (143676, 175470), (152074, 165780), (157923, 159640)]