86197440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 224

約数和(自身を含む): 318357504

約数和(自身を除く): 232160064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 101, 105, 112, 120, 127, 140, 160, 168, 192, 202, 210, 224, 240, 254, 280, 303, 320, 336, 381, 404, 420, 448, 480, 505, 508, 560, 606, 635, 672, 707, 762, 808, 840, 889, 960, 1010, 1016, 1120, 1212, 1270, 1344, 1414, 1515, 1524, 1616, 1680, 1778, 1905, 2020, 2032, 2121, 2240, 2424, 2540, 2667, 2828, 3030, 3048, 3232, 3360, 3535, 3556, 3810, 4040, 4064, 4242, 4445, 4848, 5080, 5334, 5656, 6060, 6096, 6464, 6720, 7070, 7112, 7620, 8080, 8128, 8484, 8890, 9696, 10160, 10605, 10668, 11312, 12120, 12192, 12827, 13335, 14140, 14224, 15240, 16160, 16968, 17780, 19392, 20320, 21210, 21336, 22624, 24240, 24384, 25654, 26670, 28280, 28448, 30480, 32320, 33936, 35560, 38481, 40640, 42420, 42672, 45248, 48480, 51308, 53340, 56560, 56896, 60960, 64135, 67872, 71120, 76962, 84840, 85344, 89789, 96960, 102616, 106680, 113120, 121920, 128270, 135744, 142240, 153924, 169680, 170688, 179578, 192405, 205232, 213360, 226240, 256540, 269367, 284480, 307848, 339360, 359156, 384810, 410464, 426720, 448945, 513080, 538734, 615696, 678720, 718312, 769620, 820928, 853440, 897890, 1026160, 1077468, 1231392, 1346835, 1436624, 1539240, 1795780, 2052320, 2154936, 2462784, 2693670, 2873248, 3078480, 3591560, 4104640, 4309872, 5387340, 5746496, 6156960, 7183120, 8619744, 10774680, 12313920, 14366240, 17239488, 21549360, 28732480, 43098720, 86197440]

約数ペア:

[(1, 86197440), (2, 43098720), (3, 28732480), (4, 21549360), (5, 17239488), (6, 14366240), (7, 12313920), (8, 10774680), (10, 8619744), (12, 7183120), (14, 6156960), (15, 5746496), (16, 5387340), (20, 4309872), (21, 4104640), (24, 3591560), (28, 3078480), (30, 2873248), (32, 2693670), (35, 2462784), (40, 2154936), (42, 2052320), (48, 1795780), (56, 1539240), (60, 1436624), (64, 1346835), (70, 1231392), (80, 1077468), (84, 1026160), (96, 897890), (101, 853440), (105, 820928), (112, 769620), (120, 718312), (127, 678720), (140, 615696), (160, 538734), (168, 513080), (192, 448945), (202, 426720), (210, 410464), (224, 384810), (240, 359156), (254, 339360), (280, 307848), (303, 284480), (320, 269367), (336, 256540), (381, 226240), (404, 213360), (420, 205232), (448, 192405), (480, 179578), (505, 170688), (508, 169680), (560, 153924), (606, 142240), (635, 135744), (672, 128270), (707, 121920), (762, 113120), (808, 106680), (840, 102616), (889, 96960), (960, 89789), (1010, 85344), (1016, 84840), (1120, 76962), (1212, 71120), (1270, 67872), (1344, 64135), (1414, 60960), (1515, 56896), (1524, 56560), (1616, 53340), (1680, 51308), (1778, 48480), (1905, 45248), (2020, 42672), (2032, 42420), (2121, 40640), (2240, 38481), (2424, 35560), (2540, 33936), (2667, 32320), (2828, 30480), (3030, 28448), (3048, 28280), (3232, 26670), (3360, 25654), (3535, 24384), (3556, 24240), (3810, 22624), (4040, 21336), (4064, 21210), (4242, 20320), (4445, 19392), (4848, 17780), (5080, 16968), (5334, 16160), (5656, 15240), (6060, 14224), (6096, 14140), (6464, 13335), (6720, 12827), (7070, 12192), (7112, 12120), (7620, 11312), (8080, 10668), (8128, 10605), (8484, 10160), (8890, 9696)]