22017462480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{57373}}^1$

素因数の和:57446

約数の個数: 240

約数和(自身を含む): 81573435216

約数和(自身を除く): 59555972736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 48, 52, 60, 65, 72, 78, 80, 82, 90, 104, 117, 120, 123, 130, 144, 156, 164, 180, 195, 205, 208, 234, 240, 246, 260, 312, 328, 360, 369, 390, 410, 468, 492, 520, 533, 585, 615, 624, 656, 720, 738, 780, 820, 936, 984, 1040, 1066, 1170, 1230, 1476, 1560, 1599, 1640, 1845, 1872, 1968, 2132, 2340, 2460, 2665, 2952, 3120, 3198, 3280, 3690, 4264, 4680, 4797, 4920, 5330, 5904, 6396, 7380, 7995, 8528, 9360, 9594, 9840, 10660, 12792, 14760, 15990, 19188, 21320, 23985, 25584, 29520, 31980, 38376, 42640, 47970, 57373, 63960, 76752, 95940, 114746, 127920, 172119, 191880, 229492, 286865, 344238, 383760, 458984, 516357, 573730, 688476, 745849, 860595, 917968, 1032714, 1147460, 1376952, 1491698, 1721190, 2065428, 2237547, 2294920, 2352293, 2581785, 2753904, 2983396, 3442380, 3729245, 4130856, 4475094, 4589840, 4704586, 5163570, 5966792, 6712641, 6884760, 7056879, 7458490, 8261712, 8950188, 9409172, 10327140, 11187735, 11761465, 11933584, 13425282, 13769520, 14113758, 14916980, 17900376, 18818344, 20654280, 21170637, 22375470, 23522930, 26850564, 28227516, 29833960, 30579809, 33563205, 35284395, 35800752, 37636688, 41308560, 42341274, 44750940, 47045860, 53701128, 56455032, 59667920, 61159618, 67126410, 70568790, 84682548, 89501880, 91739427, 94091720, 105853185, 107402256, 112910064, 122319236, 134252820, 141137580, 152899045, 169365096, 179003760, 183478854, 188183440, 211706370, 244638472, 268505640, 275218281, 282275160, 305798090, 338730192, 366957708, 423412740, 458697135, 489276944, 537011280, 550436562, 564550320, 611596180, 733915416, 846825480, 917394270, 1100873124, 1223192360, 1376091405, 1467830832, 1693650960, 1834788540, 2201746248, 2446384720, 2752182810, 3669577080, 4403492496, 5504365620, 7339154160, 11008731240, 22017462480]

約数ペア:

[(1, 22017462480), (2, 11008731240), (3, 7339154160), (4, 5504365620), (5, 4403492496), (6, 3669577080), (8, 2752182810), (9, 2446384720), (10, 2201746248), (12, 1834788540), (13, 1693650960), (15, 1467830832), (16, 1376091405), (18, 1223192360), (20, 1100873124), (24, 917394270), (26, 846825480), (30, 733915416), (36, 611596180), (39, 564550320), (40, 550436562), (41, 537011280), (45, 489276944), (48, 458697135), (52, 423412740), (60, 366957708), (65, 338730192), (72, 305798090), (78, 282275160), (80, 275218281), (82, 268505640), (90, 244638472), (104, 211706370), (117, 188183440), (120, 183478854), (123, 179003760), (130, 169365096), (144, 152899045), (156, 141137580), (164, 134252820), (180, 122319236), (195, 112910064), (205, 107402256), (208, 105853185), (234, 94091720), (240, 91739427), (246, 89501880), (260, 84682548), (312, 70568790), (328, 67126410), (360, 61159618), (369, 59667920), (390, 56455032), (410, 53701128), (468, 47045860), (492, 44750940), (520, 42341274), (533, 41308560), (585, 37636688), (615, 35800752), (624, 35284395), (656, 33563205), (720, 30579809), (738, 29833960), (780, 28227516), (820, 26850564), (936, 23522930), (984, 22375470), (1040, 21170637), (1066, 20654280), (1170, 18818344), (1230, 17900376), (1476, 14916980), (1560, 14113758), (1599, 13769520), (1640, 13425282), (1845, 11933584), (1872, 11761465), (1968, 11187735), (2132, 10327140), (2340, 9409172), (2460, 8950188), (2665, 8261712), (2952, 7458490), (3120, 7056879), (3198, 6884760), (3280, 6712641), (3690, 5966792), (4264, 5163570), (4680, 4704586), (4797, 4589840), (4920, 4475094), (5330, 4130856), (5904, 3729245), (6396, 3442380), (7380, 2983396), (7995, 2753904), (8528, 2581785), (9360, 2352293), (9594, 2294920), (9840, 2237547), (10660, 2065428), (12792, 1721190), (14760, 1491698), (15990, 1376952), (19188, 1147460), (21320, 1032714), (23985, 917968), (25584, 860595), (29520, 745849), (31980, 688476), (38376, 573730), (42640, 516357), (47970, 458984), (57373, 383760), (63960, 344238), (76752, 286865), (95940, 229492), (114746, 191880), (127920, 172119)]