89286120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3221}}^1$

素因数の和:3256

約数の個数: 192

約数和(自身を含む): 361895040

約数和(自身を除く): 272608920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3221, 3465, 3960, 4620, 5544, 6442, 6930, 9240, 9663, 12884, 13860, 16105, 19326, 22547, 25768, 27720, 28989, 32210, 35431, 38652, 45094, 48315, 57978, 64420, 67641, 70862, 77304, 90188, 96630, 106293, 112735, 115956, 128840, 135282, 141724, 144945, 177155, 180376, 193260, 202923, 212586, 225470, 231912, 248017, 270564, 283448, 289890, 318879, 338205, 354310, 386520, 405846, 425172, 450940, 496034, 531465, 541128, 579780, 637758, 676410, 708620, 744051, 811692, 850344, 901880, 992068, 1014615, 1062930, 1159560, 1240085, 1275516, 1352820, 1417240, 1488102, 1594395, 1623384, 1984136, 2029230, 2125860, 2232153, 2480170, 2551032, 2705640, 2976204, 3188790, 3720255, 4058460, 4251720, 4464306, 4960340, 5952408, 6377580, 7440510, 8116920, 8928612, 9920680, 11160765, 12755160, 14881020, 17857224, 22321530, 29762040, 44643060, 89286120]

約数ペア:

[(1, 89286120), (2, 44643060), (3, 29762040), (4, 22321530), (5, 17857224), (6, 14881020), (7, 12755160), (8, 11160765), (9, 9920680), (10, 8928612), (11, 8116920), (12, 7440510), (14, 6377580), (15, 5952408), (18, 4960340), (20, 4464306), (21, 4251720), (22, 4058460), (24, 3720255), (28, 3188790), (30, 2976204), (33, 2705640), (35, 2551032), (36, 2480170), (40, 2232153), (42, 2125860), (44, 2029230), (45, 1984136), (55, 1623384), (56, 1594395), (60, 1488102), (63, 1417240), (66, 1352820), (70, 1275516), (72, 1240085), (77, 1159560), (84, 1062930), (88, 1014615), (90, 992068), (99, 901880), (105, 850344), (110, 811692), (120, 744051), (126, 708620), (132, 676410), (140, 637758), (154, 579780), (165, 541128), (168, 531465), (180, 496034), (198, 450940), (210, 425172), (220, 405846), (231, 386520), (252, 354310), (264, 338205), (280, 318879), (308, 289890), (315, 283448), (330, 270564), (360, 248017), (385, 231912), (396, 225470), (420, 212586), (440, 202923), (462, 193260), (495, 180376), (504, 177155), (616, 144945), (630, 141724), (660, 135282), (693, 128840), (770, 115956), (792, 112735), (840, 106293), (924, 96630), (990, 90188), (1155, 77304), (1260, 70862), (1320, 67641), (1386, 64420), (1540, 57978), (1848, 48315), (1980, 45094), (2310, 38652), (2520, 35431), (2772, 32210), (3080, 28989), (3221, 27720), (3465, 25768), (3960, 22547), (4620, 19326), (5544, 16105), (6442, 13860), (6930, 12884), (9240, 9663)]