200022720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9059}}^1$

素因数の和:9102

約数の個数: 112

約数和(自身を含む): 662757120

約数和(自身を除く): 462734400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 9059, 11040, 18118, 22080, 27177, 36236, 45295, 54354, 72472, 90590, 108708, 135885, 144944, 181180, 208357, 217416, 271770, 289888, 362360, 416714, 434832, 543540, 579776, 625071, 724720, 833428, 869664, 1041785, 1087080, 1250142, 1449440, 1666856, 1739328, 2083570, 2174160, 2500284, 2898880, 3125355, 3333712, 4167140, 4348320, 5000568, 6250710, 6667424, 8334280, 8696640, 10001136, 12501420, 13334848, 16668560, 20002272, 25002840, 33337120, 40004544, 50005680, 66674240, 100011360, 200022720]

約数ペア:

[(1, 200022720), (2, 100011360), (3, 66674240), (4, 50005680), (5, 40004544), (6, 33337120), (8, 25002840), (10, 20002272), (12, 16668560), (15, 13334848), (16, 12501420), (20, 10001136), (23, 8696640), (24, 8334280), (30, 6667424), (32, 6250710), (40, 5000568), (46, 4348320), (48, 4167140), (60, 3333712), (64, 3125355), (69, 2898880), (80, 2500284), (92, 2174160), (96, 2083570), (115, 1739328), (120, 1666856), (138, 1449440), (160, 1250142), (184, 1087080), (192, 1041785), (230, 869664), (240, 833428), (276, 724720), (320, 625071), (345, 579776), (368, 543540), (460, 434832), (480, 416714), (552, 362360), (690, 289888), (736, 271770), (920, 217416), (960, 208357), (1104, 181180), (1380, 144944), (1472, 135885), (1840, 108708), (2208, 90590), (2760, 72472), (3680, 54354), (4416, 45295), (5520, 36236), (7360, 27177), (9059, 22080), (11040, 18118)]