22460880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:365

約数の個数: 160

約数和(自身を含む): 78494976

約数和(自身を除く): 56034096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 313, 345, 368, 390, 460, 520, 552, 598, 624, 626, 690, 780, 897, 920, 939, 1040, 1104, 1196, 1252, 1380, 1495, 1560, 1565, 1794, 1840, 1878, 2392, 2504, 2760, 2990, 3120, 3130, 3588, 3756, 4069, 4485, 4695, 4784, 5008, 5520, 5980, 6260, 7176, 7199, 7512, 8138, 8970, 9390, 11960, 12207, 12520, 14352, 14398, 15024, 16276, 17940, 18780, 20345, 21597, 23920, 24414, 25040, 28796, 32552, 35880, 35995, 37560, 40690, 43194, 48828, 57592, 61035, 65104, 71760, 71990, 75120, 81380, 86388, 93587, 97656, 107985, 115184, 122070, 143980, 162760, 172776, 187174, 195312, 215970, 244140, 280761, 287960, 325520, 345552, 374348, 431940, 467935, 488280, 561522, 575920, 748696, 863880, 935870, 976560, 1123044, 1403805, 1497392, 1727760, 1871740, 2246088, 2807610, 3743480, 4492176, 5615220, 7486960, 11230440, 22460880]

約数ペア:

[(1, 22460880), (2, 11230440), (3, 7486960), (4, 5615220), (5, 4492176), (6, 3743480), (8, 2807610), (10, 2246088), (12, 1871740), (13, 1727760), (15, 1497392), (16, 1403805), (20, 1123044), (23, 976560), (24, 935870), (26, 863880), (30, 748696), (39, 575920), (40, 561522), (46, 488280), (48, 467935), (52, 431940), (60, 374348), (65, 345552), (69, 325520), (78, 287960), (80, 280761), (92, 244140), (104, 215970), (115, 195312), (120, 187174), (130, 172776), (138, 162760), (156, 143980), (184, 122070), (195, 115184), (208, 107985), (230, 97656), (240, 93587), (260, 86388), (276, 81380), (299, 75120), (312, 71990), (313, 71760), (345, 65104), (368, 61035), (390, 57592), (460, 48828), (520, 43194), (552, 40690), (598, 37560), (624, 35995), (626, 35880), (690, 32552), (780, 28796), (897, 25040), (920, 24414), (939, 23920), (1040, 21597), (1104, 20345), (1196, 18780), (1252, 17940), (1380, 16276), (1495, 15024), (1560, 14398), (1565, 14352), (1794, 12520), (1840, 12207), (1878, 11960), (2392, 9390), (2504, 8970), (2760, 8138), (2990, 7512), (3120, 7199), (3130, 7176), (3588, 6260), (3756, 5980), (4069, 5520), (4485, 5008), (4695, 4784)]