130497360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1$

素因数の和:645

約数の個数: 160

約数和(自身を含む): 466041600

約数和(自身を除く): 335544240

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, 140, 168, 173, 210, 240, 280, 336, 346, 420, 449, 519, 560, 692, 840, 865, 898, 1038, 1211, 1347, 1384, 1680, 1730, 1796, 2076, 2245, 2422, 2595, 2694, 2768, 3143, 3460, 3592, 3633, 4152, 4490, 4844, 5190, 5388, 6055, 6286, 6735, 6920, 7184, 7266, 8304, 8980, 9429, 9688, 10380, 10776, 12110, 12572, 13470, 13840, 14532, 15715, 17960, 18165, 18858, 19376, 20760, 21552, 24220, 25144, 26940, 29064, 31430, 35920, 36330, 37716, 41520, 47145, 48440, 50288, 53880, 58128, 62860, 72660, 75432, 77677, 94290, 96880, 107760, 125720, 145320, 150864, 155354, 188580, 233031, 251440, 290640, 310708, 377160, 388385, 466062, 543739, 621416, 754320, 776770, 932124, 1087478, 1165155, 1242832, 1553540, 1631217, 1864248, 2174956, 2330310, 2718695, 3107080, 3262434, 3728496, 4349912, 4660620, 5437390, 6214160, 6524868, 8156085, 8699824, 9321240, 10874780, 13049736, 16312170, 18642480, 21749560, 26099472, 32624340, 43499120, 65248680, 130497360]

約数ペア:

[(1, 130497360), (2, 65248680), (3, 43499120), (4, 32624340), (5, 26099472), (6, 21749560), (7, 18642480), (8, 16312170), (10, 13049736), (12, 10874780), (14, 9321240), (15, 8699824), (16, 8156085), (20, 6524868), (21, 6214160), (24, 5437390), (28, 4660620), (30, 4349912), (35, 3728496), (40, 3262434), (42, 3107080), (48, 2718695), (56, 2330310), (60, 2174956), (70, 1864248), (80, 1631217), (84, 1553540), (105, 1242832), (112, 1165155), (120, 1087478), (140, 932124), (168, 776770), (173, 754320), (210, 621416), (240, 543739), (280, 466062), (336, 388385), (346, 377160), (420, 310708), (449, 290640), (519, 251440), (560, 233031), (692, 188580), (840, 155354), (865, 150864), (898, 145320), (1038, 125720), (1211, 107760), (1347, 96880), (1384, 94290), (1680, 77677), (1730, 75432), (1796, 72660), (2076, 62860), (2245, 58128), (2422, 53880), (2595, 50288), (2694, 48440), (2768, 47145), (3143, 41520), (3460, 37716), (3592, 36330), (3633, 35920), (4152, 31430), (4490, 29064), (4844, 26940), (5190, 25144), (5388, 24220), (6055, 21552), (6286, 20760), (6735, 19376), (6920, 18858), (7184, 18165), (7266, 17960), (8304, 15715), (8980, 14532), (9429, 13840), (9688, 13470), (10380, 12572), (10776, 12110)]