153173880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2377}}^1$

素因数の和:2573

約数の個数: 96

約数和(自身を含む): 500806800

約数和(自身を除く): 347632920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 179, 180, 358, 360, 537, 716, 895, 1074, 1432, 1611, 1790, 2148, 2377, 2685, 3222, 3580, 4296, 4754, 5370, 6444, 7131, 7160, 8055, 9508, 10740, 11885, 12888, 14262, 16110, 19016, 21393, 21480, 23770, 28524, 32220, 35655, 42786, 47540, 57048, 64440, 71310, 85572, 95080, 106965, 142620, 171144, 213930, 285240, 425483, 427860, 850966, 855720, 1276449, 1701932, 2127415, 2552898, 3403864, 3829347, 4254830, 5105796, 6382245, 7658694, 8509660, 10211592, 12764490, 15317388, 17019320, 19146735, 25528980, 30634776, 38293470, 51057960, 76586940, 153173880]

約数ペア:

[(1, 153173880), (2, 76586940), (3, 51057960), (4, 38293470), (5, 30634776), (6, 25528980), (8, 19146735), (9, 17019320), (10, 15317388), (12, 12764490), (15, 10211592), (18, 8509660), (20, 7658694), (24, 6382245), (30, 5105796), (36, 4254830), (40, 3829347), (45, 3403864), (60, 2552898), (72, 2127415), (90, 1701932), (120, 1276449), (179, 855720), (180, 850966), (358, 427860), (360, 425483), (537, 285240), (716, 213930), (895, 171144), (1074, 142620), (1432, 106965), (1611, 95080), (1790, 85572), (2148, 71310), (2377, 64440), (2685, 57048), (3222, 47540), (3580, 42786), (4296, 35655), (4754, 32220), (5370, 28524), (6444, 23770), (7131, 21480), (7160, 21393), (8055, 19016), (9508, 16110), (10740, 14262), (11885, 12888)]