130961040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{569}}^1$

素因数の和:729

約数の個数: 160

約数和(自身を含む): 468184320

約数和(自身を除く): 337223280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 137, 140, 168, 210, 240, 274, 280, 336, 411, 420, 548, 560, 569, 685, 822, 840, 959, 1096, 1138, 1370, 1644, 1680, 1707, 1918, 2055, 2192, 2276, 2740, 2845, 2877, 3288, 3414, 3836, 3983, 4110, 4552, 4795, 5480, 5690, 5754, 6576, 6828, 7672, 7966, 8220, 8535, 9104, 9590, 10960, 11380, 11508, 11949, 13656, 14385, 15344, 15932, 16440, 17070, 19180, 19915, 22760, 23016, 23898, 27312, 28770, 31864, 32880, 34140, 38360, 39830, 45520, 46032, 47796, 57540, 59745, 63728, 68280, 76720, 77953, 79660, 95592, 115080, 119490, 136560, 155906, 159320, 191184, 230160, 233859, 238980, 311812, 318640, 389765, 467718, 477960, 545671, 623624, 779530, 935436, 955920, 1091342, 1169295, 1247248, 1559060, 1637013, 1870872, 2182684, 2338590, 2728355, 3118120, 3274026, 3741744, 4365368, 4677180, 5456710, 6236240, 6548052, 8185065, 8730736, 9354360, 10913420, 13096104, 16370130, 18708720, 21826840, 26192208, 32740260, 43653680, 65480520, 130961040]

約数ペア:

[(1, 130961040), (2, 65480520), (3, 43653680), (4, 32740260), (5, 26192208), (6, 21826840), (7, 18708720), (8, 16370130), (10, 13096104), (12, 10913420), (14, 9354360), (15, 8730736), (16, 8185065), (20, 6548052), (21, 6236240), (24, 5456710), (28, 4677180), (30, 4365368), (35, 3741744), (40, 3274026), (42, 3118120), (48, 2728355), (56, 2338590), (60, 2182684), (70, 1870872), (80, 1637013), (84, 1559060), (105, 1247248), (112, 1169295), (120, 1091342), (137, 955920), (140, 935436), (168, 779530), (210, 623624), (240, 545671), (274, 477960), (280, 467718), (336, 389765), (411, 318640), (420, 311812), (548, 238980), (560, 233859), (569, 230160), (685, 191184), (822, 159320), (840, 155906), (959, 136560), (1096, 119490), (1138, 115080), (1370, 95592), (1644, 79660), (1680, 77953), (1707, 76720), (1918, 68280), (2055, 63728), (2192, 59745), (2276, 57540), (2740, 47796), (2845, 46032), (2877, 45520), (3288, 39830), (3414, 38360), (3836, 34140), (3983, 32880), (4110, 31864), (4552, 28770), (4795, 27312), (5480, 23898), (5690, 23016), (5754, 22760), (6576, 19915), (6828, 19180), (7672, 17070), (7966, 16440), (8220, 15932), (8535, 15344), (9104, 14385), (9590, 13656), (10960, 11949), (11380, 11508)]