83448120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2423}}^1$

素因数の和:2485

約数の個数: 128

約数和(自身を含む): 293207040

約数和(自身を除く): 209758920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2423, 2460, 2870, 3444, 4305, 4846, 4920, 5740, 6888, 7269, 8610, 9692, 11480, 12115, 14538, 16961, 17220, 19384, 24230, 29076, 33922, 34440, 36345, 48460, 50883, 58152, 67844, 72690, 84805, 96920, 99343, 101766, 135688, 145380, 169610, 198686, 203532, 254415, 290760, 298029, 339220, 397372, 407064, 496715, 508830, 596058, 678440, 695401, 794744, 993430, 1017660, 1192116, 1390802, 1490145, 1986860, 2035320, 2086203, 2384232, 2781604, 2980290, 3477005, 3973720, 4172406, 5563208, 5960580, 6954010, 8344812, 10431015, 11921160, 13908020, 16689624, 20862030, 27816040, 41724060, 83448120]

約数ペア:

[(1, 83448120), (2, 41724060), (3, 27816040), (4, 20862030), (5, 16689624), (6, 13908020), (7, 11921160), (8, 10431015), (10, 8344812), (12, 6954010), (14, 5960580), (15, 5563208), (20, 4172406), (21, 3973720), (24, 3477005), (28, 2980290), (30, 2781604), (35, 2384232), (40, 2086203), (41, 2035320), (42, 1986860), (56, 1490145), (60, 1390802), (70, 1192116), (82, 1017660), (84, 993430), (105, 794744), (120, 695401), (123, 678440), (140, 596058), (164, 508830), (168, 496715), (205, 407064), (210, 397372), (246, 339220), (280, 298029), (287, 290760), (328, 254415), (410, 203532), (420, 198686), (492, 169610), (574, 145380), (615, 135688), (820, 101766), (840, 99343), (861, 96920), (984, 84805), (1148, 72690), (1230, 67844), (1435, 58152), (1640, 50883), (1722, 48460), (2296, 36345), (2423, 34440), (2460, 33922), (2870, 29076), (3444, 24230), (4305, 19384), (4846, 17220), (4920, 16961), (5740, 14538), (6888, 12115), (7269, 11480), (8610, 9692)]