23350320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:180

約数の個数: 240

約数和(自身を含む): 92619072

約数和(自身を除く): 69268752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 105, 112, 113, 120, 123, 126, 140, 144, 164, 168, 180, 205, 210, 226, 240, 246, 252, 280, 287, 315, 328, 336, 339, 360, 369, 410, 420, 452, 492, 504, 560, 565, 574, 615, 630, 656, 678, 720, 738, 791, 820, 840, 861, 904, 984, 1008, 1017, 1130, 1148, 1230, 1260, 1356, 1435, 1476, 1582, 1640, 1680, 1695, 1722, 1808, 1845, 1968, 2034, 2260, 2296, 2373, 2460, 2520, 2583, 2712, 2870, 2952, 3164, 3280, 3390, 3444, 3690, 3955, 4068, 4305, 4520, 4592, 4633, 4746, 4920, 5040, 5085, 5166, 5424, 5740, 5904, 6328, 6780, 6888, 7119, 7380, 7910, 8136, 8610, 9040, 9266, 9492, 9840, 10170, 10332, 11480, 11865, 12656, 12915, 13560, 13776, 13899, 14238, 14760, 15820, 16272, 17220, 18532, 18984, 20340, 20664, 22960, 23165, 23730, 25830, 27120, 27798, 28476, 29520, 31640, 32431, 34440, 35595, 37064, 37968, 40680, 41328, 41697, 46330, 47460, 51660, 55596, 56952, 63280, 64862, 68880, 69495, 71190, 74128, 81360, 83394, 92660, 94920, 97293, 103320, 111192, 113904, 129724, 138990, 142380, 162155, 166788, 185320, 189840, 194586, 206640, 208485, 222384, 259448, 277980, 284760, 291879, 324310, 333576, 370640, 389172, 416970, 486465, 518896, 555960, 569520, 583758, 648620, 667152, 778344, 833940, 972930, 1111920, 1167516, 1297240, 1459395, 1556688, 1667880, 1945860, 2335032, 2594480, 2918790, 3335760, 3891720, 4670064, 5837580, 7783440, 11675160, 23350320]

約数ペア:

[(1, 23350320), (2, 11675160), (3, 7783440), (4, 5837580), (5, 4670064), (6, 3891720), (7, 3335760), (8, 2918790), (9, 2594480), (10, 2335032), (12, 1945860), (14, 1667880), (15, 1556688), (16, 1459395), (18, 1297240), (20, 1167516), (21, 1111920), (24, 972930), (28, 833940), (30, 778344), (35, 667152), (36, 648620), (40, 583758), (41, 569520), (42, 555960), (45, 518896), (48, 486465), (56, 416970), (60, 389172), (63, 370640), (70, 333576), (72, 324310), (80, 291879), (82, 284760), (84, 277980), (90, 259448), (105, 222384), (112, 208485), (113, 206640), (120, 194586), (123, 189840), (126, 185320), (140, 166788), (144, 162155), (164, 142380), (168, 138990), (180, 129724), (205, 113904), (210, 111192), (226, 103320), (240, 97293), (246, 94920), (252, 92660), (280, 83394), (287, 81360), (315, 74128), (328, 71190), (336, 69495), (339, 68880), (360, 64862), (369, 63280), (410, 56952), (420, 55596), (452, 51660), (492, 47460), (504, 46330), (560, 41697), (565, 41328), (574, 40680), (615, 37968), (630, 37064), (656, 35595), (678, 34440), (720, 32431), (738, 31640), (791, 29520), (820, 28476), (840, 27798), (861, 27120), (904, 25830), (984, 23730), (1008, 23165), (1017, 22960), (1130, 20664), (1148, 20340), (1230, 18984), (1260, 18532), (1356, 17220), (1435, 16272), (1476, 15820), (1582, 14760), (1640, 14238), (1680, 13899), (1695, 13776), (1722, 13560), (1808, 12915), (1845, 12656), (1968, 11865), (2034, 11480), (2260, 10332), (2296, 10170), (2373, 9840), (2460, 9492), (2520, 9266), (2583, 9040), (2712, 8610), (2870, 8136), (2952, 7910), (3164, 7380), (3280, 7119), (3390, 6888), (3444, 6780), (3690, 6328), (3955, 5904), (4068, 5740), (4305, 5424), (4520, 5166), (4592, 5085), (4633, 5040), (4746, 4920)]