49106640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:146

約数の個数: 240

約数和(自身を含む): 178113600

約数和(自身を除く): 129006960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 89, 95, 110, 114, 120, 121, 132, 152, 165, 176, 178, 190, 209, 220, 228, 240, 242, 264, 267, 285, 304, 330, 356, 363, 380, 418, 440, 445, 456, 484, 528, 534, 570, 605, 627, 660, 712, 726, 760, 836, 880, 890, 912, 968, 979, 1045, 1068, 1140, 1210, 1254, 1320, 1335, 1424, 1452, 1520, 1672, 1691, 1780, 1815, 1936, 1958, 2090, 2136, 2280, 2299, 2420, 2508, 2640, 2670, 2904, 2937, 3135, 3344, 3382, 3560, 3630, 3916, 4180, 4272, 4560, 4598, 4840, 4895, 5016, 5073, 5340, 5808, 5874, 6270, 6764, 6897, 7120, 7260, 7832, 8360, 8455, 9196, 9680, 9790, 10032, 10146, 10680, 10769, 11495, 11748, 12540, 13528, 13794, 14520, 14685, 15664, 16720, 16910, 18392, 18601, 19580, 20292, 21360, 21538, 22990, 23496, 25080, 25365, 27056, 27588, 29040, 29370, 32307, 33820, 34485, 36784, 37202, 39160, 40584, 43076, 45980, 46992, 50160, 50730, 53845, 55176, 55803, 58740, 64614, 67640, 68970, 74404, 78320, 81168, 86152, 91960, 93005, 101460, 107690, 110352, 111606, 117480, 129228, 135280, 137940, 148808, 161535, 172304, 183920, 186010, 202920, 204611, 215380, 223212, 234960, 258456, 275880, 279015, 297616, 323070, 372020, 405840, 409222, 430760, 446424, 516912, 551760, 558030, 613833, 646140, 744040, 818444, 861520, 892848, 1023055, 1116060, 1227666, 1292280, 1488080, 1636888, 2046110, 2232120, 2455332, 2584560, 3069165, 3273776, 4092220, 4464240, 4910664, 6138330, 8184440, 9821328, 12276660, 16368880, 24553320, 49106640]

約数ペア:

[(1, 49106640), (2, 24553320), (3, 16368880), (4, 12276660), (5, 9821328), (6, 8184440), (8, 6138330), (10, 4910664), (11, 4464240), (12, 4092220), (15, 3273776), (16, 3069165), (19, 2584560), (20, 2455332), (22, 2232120), (24, 2046110), (30, 1636888), (33, 1488080), (38, 1292280), (40, 1227666), (44, 1116060), (48, 1023055), (55, 892848), (57, 861520), (60, 818444), (66, 744040), (76, 646140), (80, 613833), (88, 558030), (89, 551760), (95, 516912), (110, 446424), (114, 430760), (120, 409222), (121, 405840), (132, 372020), (152, 323070), (165, 297616), (176, 279015), (178, 275880), (190, 258456), (209, 234960), (220, 223212), (228, 215380), (240, 204611), (242, 202920), (264, 186010), (267, 183920), (285, 172304), (304, 161535), (330, 148808), (356, 137940), (363, 135280), (380, 129228), (418, 117480), (440, 111606), (445, 110352), (456, 107690), (484, 101460), (528, 93005), (534, 91960), (570, 86152), (605, 81168), (627, 78320), (660, 74404), (712, 68970), (726, 67640), (760, 64614), (836, 58740), (880, 55803), (890, 55176), (912, 53845), (968, 50730), (979, 50160), (1045, 46992), (1068, 45980), (1140, 43076), (1210, 40584), (1254, 39160), (1320, 37202), (1335, 36784), (1424, 34485), (1452, 33820), (1520, 32307), (1672, 29370), (1691, 29040), (1780, 27588), (1815, 27056), (1936, 25365), (1958, 25080), (2090, 23496), (2136, 22990), (2280, 21538), (2299, 21360), (2420, 20292), (2508, 19580), (2640, 18601), (2670, 18392), (2904, 16910), (2937, 16720), (3135, 15664), (3344, 14685), (3382, 14520), (3560, 13794), (3630, 13528), (3916, 12540), (4180, 11748), (4272, 11495), (4560, 10769), (4598, 10680), (4840, 10146), (4895, 10032), (5016, 9790), (5073, 9680), (5340, 9196), (5808, 8455), (5874, 8360), (6270, 7832), (6764, 7260), (6897, 7120)]