216056880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:636

約数の個数: 240

約数和(自身を含む): 801886176

約数和(自身を除く): 585829296

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, 563, 585, 615, 624, 656, 720, 738, 780, 820, 936, 984, 1040, 1066, 1126, 1170, 1230, 1476, 1560, 1599, 1640, 1689, 1845, 1872, 1968, 2132, 2252, 2340, 2460, 2665, 2815, 2952, 3120, 3198, 3280, 3378, 3690, 4264, 4504, 4680, 4797, 4920, 5067, 5330, 5630, 5904, 6396, 6756, 7319, 7380, 7995, 8445, 8528, 9008, 9360, 9594, 9840, 10134, 10660, 11260, 12792, 13512, 14638, 14760, 15990, 16890, 19188, 20268, 21320, 21957, 22520, 23083, 23985, 25335, 25584, 27024, 29276, 29520, 31980, 33780, 36595, 38376, 40536, 42640, 43914, 45040, 46166, 47970, 50670, 58552, 63960, 65871, 67560, 69249, 73190, 76752, 81072, 87828, 92332, 95940, 101340, 109785, 115415, 117104, 127920, 131742, 135120, 138498, 146380, 175656, 184664, 191880, 202680, 207747, 219570, 230830, 263484, 276996, 292760, 300079, 329355, 346245, 351312, 369328, 383760, 405360, 415494, 439140, 461660, 526968, 553992, 585520, 600158, 658710, 692490, 830988, 878280, 900237, 923320, 1038735, 1053936, 1107984, 1200316, 1317420, 1384980, 1500395, 1661976, 1756560, 1800474, 1846640, 2077470, 2400632, 2634840, 2700711, 2769960, 3000790, 3323952, 3600948, 4154940, 4501185, 4801264, 5269680, 5401422, 5539920, 6001580, 7201896, 8309880, 9002370, 10802844, 12003160, 13503555, 14403792, 16619760, 18004740, 21605688, 24006320, 27007110, 36009480, 43211376, 54014220, 72018960, 108028440, 216056880]

約数ペア:

[(1, 216056880), (2, 108028440), (3, 72018960), (4, 54014220), (5, 43211376), (6, 36009480), (8, 27007110), (9, 24006320), (10, 21605688), (12, 18004740), (13, 16619760), (15, 14403792), (16, 13503555), (18, 12003160), (20, 10802844), (24, 9002370), (26, 8309880), (30, 7201896), (36, 6001580), (39, 5539920), (40, 5401422), (41, 5269680), (45, 4801264), (48, 4501185), (52, 4154940), (60, 3600948), (65, 3323952), (72, 3000790), (78, 2769960), (80, 2700711), (82, 2634840), (90, 2400632), (104, 2077470), (117, 1846640), (120, 1800474), (123, 1756560), (130, 1661976), (144, 1500395), (156, 1384980), (164, 1317420), (180, 1200316), (195, 1107984), (205, 1053936), (208, 1038735), (234, 923320), (240, 900237), (246, 878280), (260, 830988), (312, 692490), (328, 658710), (360, 600158), (369, 585520), (390, 553992), (410, 526968), (468, 461660), (492, 439140), (520, 415494), (533, 405360), (563, 383760), (585, 369328), (615, 351312), (624, 346245), (656, 329355), (720, 300079), (738, 292760), (780, 276996), (820, 263484), (936, 230830), (984, 219570), (1040, 207747), (1066, 202680), (1126, 191880), (1170, 184664), (1230, 175656), (1476, 146380), (1560, 138498), (1599, 135120), (1640, 131742), (1689, 127920), (1845, 117104), (1872, 115415), (1968, 109785), (2132, 101340), (2252, 95940), (2340, 92332), (2460, 87828), (2665, 81072), (2815, 76752), (2952, 73190), (3120, 69249), (3198, 67560), (3280, 65871), (3378, 63960), (3690, 58552), (4264, 50670), (4504, 47970), (4680, 46166), (4797, 45040), (4920, 43914), (5067, 42640), (5330, 40536), (5630, 38376), (5904, 36595), (6396, 33780), (6756, 31980), (7319, 29520), (7380, 29276), (7995, 27024), (8445, 25584), (8528, 25335), (9008, 23985), (9360, 23083), (9594, 22520), (9840, 21957), (10134, 21320), (10660, 20268), (11260, 19188), (12792, 16890), (13512, 15990), (14638, 14760)]