1260056016

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3877}}^1$

素因数の和:3989

約数の個数: 120

約数和(自身を含む): 3682036904

約数和(自身を除く): 2421980888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 61, 72, 74, 111, 122, 144, 148, 183, 222, 244, 296, 333, 366, 444, 488, 549, 592, 666, 732, 888, 976, 1098, 1332, 1464, 1776, 2196, 2257, 2664, 2928, 3877, 4392, 4514, 5328, 6771, 7754, 8784, 9028, 11631, 13542, 15508, 18056, 20313, 23262, 27084, 31016, 34893, 36112, 40626, 46524, 54168, 62032, 69786, 81252, 93048, 108336, 139572, 143449, 162504, 186096, 236497, 279144, 286898, 325008, 430347, 472994, 558288, 573796, 709491, 860694, 945988, 1147592, 1291041, 1418982, 1721388, 1891976, 2128473, 2295184, 2582082, 2837964, 3442776, 3783952, 4256946, 5164164, 5675928, 6885552, 8513892, 8750389, 10328328, 11351856, 17027784, 17500778, 20656656, 26251167, 34055568, 35001556, 52502334, 70003112, 78753501, 105004668, 140006224, 157507002, 210009336, 315014004, 420018672, 630028008, 1260056016]

約数ペア:

[(1, 1260056016), (2, 630028008), (3, 420018672), (4, 315014004), (6, 210009336), (8, 157507002), (9, 140006224), (12, 105004668), (16, 78753501), (18, 70003112), (24, 52502334), (36, 35001556), (37, 34055568), (48, 26251167), (61, 20656656), (72, 17500778), (74, 17027784), (111, 11351856), (122, 10328328), (144, 8750389), (148, 8513892), (183, 6885552), (222, 5675928), (244, 5164164), (296, 4256946), (333, 3783952), (366, 3442776), (444, 2837964), (488, 2582082), (549, 2295184), (592, 2128473), (666, 1891976), (732, 1721388), (888, 1418982), (976, 1291041), (1098, 1147592), (1332, 945988), (1464, 860694), (1776, 709491), (2196, 573796), (2257, 558288), (2664, 472994), (2928, 430347), (3877, 325008), (4392, 286898), (4514, 279144), (5328, 236497), (6771, 186096), (7754, 162504), (8784, 143449), (9028, 139572), (11631, 108336), (13542, 93048), (15508, 81252), (18056, 69786), (20313, 62032), (23262, 54168), (27084, 46524), (31016, 40626), (34893, 36112)]