23226720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 82301184

約数和(自身を除く): 59074464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 53, 55, 60, 66, 80, 83, 88, 96, 106, 110, 120, 132, 159, 160, 165, 166, 176, 212, 220, 240, 249, 264, 265, 318, 330, 332, 352, 415, 424, 440, 480, 498, 528, 530, 583, 636, 660, 664, 795, 830, 848, 880, 913, 996, 1056, 1060, 1166, 1245, 1272, 1320, 1328, 1590, 1660, 1696, 1749, 1760, 1826, 1992, 2120, 2332, 2490, 2544, 2640, 2656, 2739, 2915, 3180, 3320, 3498, 3652, 3984, 4240, 4399, 4565, 4664, 4980, 5088, 5280, 5478, 5830, 6360, 6640, 6996, 7304, 7968, 8480, 8745, 8798, 9130, 9328, 9960, 10956, 11660, 12720, 13197, 13280, 13695, 13992, 14608, 17490, 17596, 18260, 18656, 19920, 21912, 21995, 23320, 25440, 26394, 27390, 27984, 29216, 34980, 35192, 36520, 39840, 43824, 43990, 46640, 48389, 52788, 54780, 55968, 65985, 69960, 70384, 73040, 87648, 87980, 93280, 96778, 105576, 109560, 131970, 139920, 140768, 145167, 146080, 175960, 193556, 211152, 219120, 241945, 263940, 279840, 290334, 351920, 387112, 422304, 438240, 483890, 527880, 580668, 703840, 725835, 774224, 967780, 1055760, 1161336, 1451670, 1548448, 1935560, 2111520, 2322672, 2903340, 3871120, 4645344, 5806680, 7742240, 11613360, 23226720]

約数ペア:

[(1, 23226720), (2, 11613360), (3, 7742240), (4, 5806680), (5, 4645344), (6, 3871120), (8, 2903340), (10, 2322672), (11, 2111520), (12, 1935560), (15, 1548448), (16, 1451670), (20, 1161336), (22, 1055760), (24, 967780), (30, 774224), (32, 725835), (33, 703840), (40, 580668), (44, 527880), (48, 483890), (53, 438240), (55, 422304), (60, 387112), (66, 351920), (80, 290334), (83, 279840), (88, 263940), (96, 241945), (106, 219120), (110, 211152), (120, 193556), (132, 175960), (159, 146080), (160, 145167), (165, 140768), (166, 139920), (176, 131970), (212, 109560), (220, 105576), (240, 96778), (249, 93280), (264, 87980), (265, 87648), (318, 73040), (330, 70384), (332, 69960), (352, 65985), (415, 55968), (424, 54780), (440, 52788), (480, 48389), (498, 46640), (528, 43990), (530, 43824), (583, 39840), (636, 36520), (660, 35192), (664, 34980), (795, 29216), (830, 27984), (848, 27390), (880, 26394), (913, 25440), (996, 23320), (1056, 21995), (1060, 21912), (1166, 19920), (1245, 18656), (1272, 18260), (1320, 17596), (1328, 17490), (1590, 14608), (1660, 13992), (1696, 13695), (1749, 13280), (1760, 13197), (1826, 12720), (1992, 11660), (2120, 10956), (2332, 9960), (2490, 9328), (2544, 9130), (2640, 8798), (2656, 8745), (2739, 8480), (2915, 7968), (3180, 7304), (3320, 6996), (3498, 6640), (3652, 6360), (3984, 5830), (4240, 5478), (4399, 5280), (4565, 5088), (4664, 4980)]