124462920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:803

約数の個数: 128

約数和(自身を含む): 398592000

約数和(自身を除く): 274129080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 79, 95, 114, 120, 152, 158, 190, 228, 237, 285, 316, 380, 395, 456, 474, 570, 632, 691, 760, 790, 948, 1140, 1185, 1382, 1501, 1580, 1896, 2073, 2280, 2370, 2764, 3002, 3160, 3455, 4146, 4503, 4740, 5528, 6004, 6910, 7505, 8292, 9006, 9480, 10365, 12008, 13129, 13820, 15010, 16584, 18012, 20730, 22515, 26258, 27640, 30020, 36024, 39387, 41460, 45030, 52516, 54589, 60040, 65645, 78774, 82920, 90060, 105032, 109178, 131290, 157548, 163767, 180120, 196935, 218356, 262580, 272945, 315096, 327534, 393870, 436712, 525160, 545890, 655068, 787740, 818835, 1037191, 1091780, 1310136, 1575480, 1637670, 2074382, 2183560, 3111573, 3275340, 4148764, 5185955, 6223146, 6550680, 8297528, 10371910, 12446292, 15557865, 20743820, 24892584, 31115730, 41487640, 62231460, 124462920]

約数ペア:

[(1, 124462920), (2, 62231460), (3, 41487640), (4, 31115730), (5, 24892584), (6, 20743820), (8, 15557865), (10, 12446292), (12, 10371910), (15, 8297528), (19, 6550680), (20, 6223146), (24, 5185955), (30, 4148764), (38, 3275340), (40, 3111573), (57, 2183560), (60, 2074382), (76, 1637670), (79, 1575480), (95, 1310136), (114, 1091780), (120, 1037191), (152, 818835), (158, 787740), (190, 655068), (228, 545890), (237, 525160), (285, 436712), (316, 393870), (380, 327534), (395, 315096), (456, 272945), (474, 262580), (570, 218356), (632, 196935), (691, 180120), (760, 163767), (790, 157548), (948, 131290), (1140, 109178), (1185, 105032), (1382, 90060), (1501, 82920), (1580, 78774), (1896, 65645), (2073, 60040), (2280, 54589), (2370, 52516), (2764, 45030), (3002, 41460), (3160, 39387), (3455, 36024), (4146, 30020), (4503, 27640), (4740, 26258), (5528, 22515), (6004, 20730), (6910, 18012), (7505, 16584), (8292, 15010), (9006, 13820), (9480, 13129), (10365, 12008)]