86340240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:526

約数の個数: 240

約数和(自身を含む): 341073408

約数和(自身を除く): 254733168

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, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 111, 112, 120, 126, 140, 144, 148, 168, 180, 185, 210, 222, 240, 252, 259, 280, 296, 315, 333, 336, 360, 370, 420, 444, 463, 504, 518, 555, 560, 592, 630, 666, 720, 740, 777, 840, 888, 926, 1008, 1036, 1110, 1260, 1295, 1332, 1389, 1480, 1554, 1665, 1680, 1776, 1852, 2072, 2220, 2315, 2331, 2520, 2590, 2664, 2778, 2960, 3108, 3241, 3330, 3704, 3885, 4144, 4167, 4440, 4630, 4662, 5040, 5180, 5328, 5556, 6216, 6482, 6660, 6945, 7408, 7770, 8334, 8880, 9260, 9324, 9723, 10360, 11112, 11655, 12432, 12964, 13320, 13890, 15540, 16205, 16668, 17131, 18520, 18648, 19446, 20720, 20835, 22224, 23310, 25928, 26640, 27780, 29169, 31080, 32410, 33336, 34262, 37040, 37296, 38892, 41670, 46620, 48615, 51393, 51856, 55560, 58338, 62160, 64820, 66672, 68524, 77784, 83340, 85655, 93240, 97230, 102786, 111120, 116676, 119917, 129640, 137048, 145845, 154179, 155568, 166680, 171310, 186480, 194460, 205572, 233352, 239834, 256965, 259280, 274096, 291690, 308358, 333360, 342620, 359751, 388920, 411144, 466704, 479668, 513930, 583380, 599585, 616716, 685240, 719502, 770895, 777840, 822288, 959336, 1027860, 1079253, 1166760, 1199170, 1233432, 1370480, 1439004, 1541790, 1798755, 1918672, 2055720, 2158506, 2333520, 2398340, 2466864, 2878008, 3083580, 3597510, 4111440, 4317012, 4796680, 5396265, 5756016, 6167160, 7195020, 8634024, 9593360, 10792530, 12334320, 14390040, 17268048, 21585060, 28780080, 43170120, 86340240]

約数ペア:

[(1, 86340240), (2, 43170120), (3, 28780080), (4, 21585060), (5, 17268048), (6, 14390040), (7, 12334320), (8, 10792530), (9, 9593360), (10, 8634024), (12, 7195020), (14, 6167160), (15, 5756016), (16, 5396265), (18, 4796680), (20, 4317012), (21, 4111440), (24, 3597510), (28, 3083580), (30, 2878008), (35, 2466864), (36, 2398340), (37, 2333520), (40, 2158506), (42, 2055720), (45, 1918672), (48, 1798755), (56, 1541790), (60, 1439004), (63, 1370480), (70, 1233432), (72, 1199170), (74, 1166760), (80, 1079253), (84, 1027860), (90, 959336), (105, 822288), (111, 777840), (112, 770895), (120, 719502), (126, 685240), (140, 616716), (144, 599585), (148, 583380), (168, 513930), (180, 479668), (185, 466704), (210, 411144), (222, 388920), (240, 359751), (252, 342620), (259, 333360), (280, 308358), (296, 291690), (315, 274096), (333, 259280), (336, 256965), (360, 239834), (370, 233352), (420, 205572), (444, 194460), (463, 186480), (504, 171310), (518, 166680), (555, 155568), (560, 154179), (592, 145845), (630, 137048), (666, 129640), (720, 119917), (740, 116676), (777, 111120), (840, 102786), (888, 97230), (926, 93240), (1008, 85655), (1036, 83340), (1110, 77784), (1260, 68524), (1295, 66672), (1332, 64820), (1389, 62160), (1480, 58338), (1554, 55560), (1665, 51856), (1680, 51393), (1776, 48615), (1852, 46620), (2072, 41670), (2220, 38892), (2315, 37296), (2331, 37040), (2520, 34262), (2590, 33336), (2664, 32410), (2778, 31080), (2960, 29169), (3108, 27780), (3241, 26640), (3330, 25928), (3704, 23310), (3885, 22224), (4144, 20835), (4167, 20720), (4440, 19446), (4630, 18648), (4662, 18520), (5040, 17131), (5180, 16668), (5328, 16205), (5556, 15540), (6216, 13890), (6482, 13320), (6660, 12964), (6945, 12432), (7408, 11655), (7770, 11112), (8334, 10360), (8880, 9723), (9260, 9324)]