160335500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1500

約数の個数: 96

約数和(自身を含む): 399567168

約数和(自身を除く): 239231668

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 125, 130, 170, 221, 250, 260, 325, 340, 425, 442, 500, 650, 850, 884, 1105, 1300, 1451, 1625, 1700, 2125, 2210, 2902, 3250, 4250, 4420, 5525, 5804, 6500, 7255, 8500, 11050, 14510, 18863, 22100, 24667, 27625, 29020, 36275, 37726, 49334, 55250, 72550, 75452, 94315, 98668, 110500, 123335, 145100, 181375, 188630, 246670, 320671, 362750, 377260, 471575, 493340, 616675, 641342, 725500, 943150, 1233350, 1282684, 1603355, 1886300, 2357875, 2466700, 3083375, 3206710, 4715750, 6166750, 6413420, 8016775, 9431500, 12333500, 16033550, 32067100, 40083875, 80167750, 160335500]

約数ペア:

[(1, 160335500), (2, 80167750), (4, 40083875), (5, 32067100), (10, 16033550), (13, 12333500), (17, 9431500), (20, 8016775), (25, 6413420), (26, 6166750), (34, 4715750), (50, 3206710), (52, 3083375), (65, 2466700), (68, 2357875), (85, 1886300), (100, 1603355), (125, 1282684), (130, 1233350), (170, 943150), (221, 725500), (250, 641342), (260, 616675), (325, 493340), (340, 471575), (425, 377260), (442, 362750), (500, 320671), (650, 246670), (850, 188630), (884, 181375), (1105, 145100), (1300, 123335), (1451, 110500), (1625, 98668), (1700, 94315), (2125, 75452), (2210, 72550), (2902, 55250), (3250, 49334), (4250, 37726), (4420, 36275), (5525, 29020), (5804, 27625), (6500, 24667), (7255, 22100), (8500, 18863), (11050, 14510)]