84853600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 144

約数和(自身を含む): 229672800

約数和(自身を除く): 144819200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 41, 50, 52, 65, 80, 82, 100, 104, 130, 160, 164, 199, 200, 205, 208, 260, 325, 328, 398, 400, 410, 416, 520, 533, 650, 656, 796, 800, 820, 995, 1025, 1040, 1066, 1300, 1312, 1592, 1640, 1990, 2050, 2080, 2132, 2587, 2600, 2665, 3184, 3280, 3980, 4100, 4264, 4975, 5174, 5200, 5330, 6368, 6560, 7960, 8159, 8200, 8528, 9950, 10348, 10400, 10660, 12935, 13325, 15920, 16318, 16400, 17056, 19900, 20696, 21320, 25870, 26650, 31840, 32636, 32800, 39800, 40795, 41392, 42640, 51740, 53300, 64675, 65272, 79600, 81590, 82784, 85280, 103480, 106067, 106600, 129350, 130544, 159200, 163180, 203975, 206960, 212134, 213200, 258700, 261088, 326360, 407950, 413920, 424268, 426400, 517400, 530335, 652720, 815900, 848536, 1034800, 1060670, 1305440, 1631800, 1697072, 2069600, 2121340, 2651675, 3263600, 3394144, 4242680, 5303350, 6527200, 8485360, 10606700, 16970720, 21213400, 42426800, 84853600]

約数ペア:

[(1, 84853600), (2, 42426800), (4, 21213400), (5, 16970720), (8, 10606700), (10, 8485360), (13, 6527200), (16, 5303350), (20, 4242680), (25, 3394144), (26, 3263600), (32, 2651675), (40, 2121340), (41, 2069600), (50, 1697072), (52, 1631800), (65, 1305440), (80, 1060670), (82, 1034800), (100, 848536), (104, 815900), (130, 652720), (160, 530335), (164, 517400), (199, 426400), (200, 424268), (205, 413920), (208, 407950), (260, 326360), (325, 261088), (328, 258700), (398, 213200), (400, 212134), (410, 206960), (416, 203975), (520, 163180), (533, 159200), (650, 130544), (656, 129350), (796, 106600), (800, 106067), (820, 103480), (995, 85280), (1025, 82784), (1040, 81590), (1066, 79600), (1300, 65272), (1312, 64675), (1592, 53300), (1640, 51740), (1990, 42640), (2050, 41392), (2080, 40795), (2132, 39800), (2587, 32800), (2600, 32636), (2665, 31840), (3184, 26650), (3280, 25870), (3980, 21320), (4100, 20696), (4264, 19900), (4975, 17056), (5174, 16400), (5200, 16318), (5330, 15920), (6368, 13325), (6560, 12935), (7960, 10660), (8159, 10400), (8200, 10348), (8528, 9950)]