310064160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13183}}^1$

素因数の和:13215

約数の個数: 144

約数和(自身を含む): 1136249856

約数和(自身を除く): 826185696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 13183, 23520, 26366, 39549, 52732, 65915, 79098, 92281, 105464, 131830, 158196, 184562, 197745, 210928, 263660, 276843, 316392, 369124, 395490, 421856, 461405, 527320, 553686, 632784, 645967, 738248, 790980, 922810, 1054640, 1107372, 1265568, 1291934, 1384215, 1476496, 1581960, 1845620, 1937901, 2109280, 2214744, 2583868, 2768430, 2952992, 3163920, 3229835, 3691240, 3875802, 4429488, 5167736, 5536860, 6327840, 6459670, 7382480, 7751604, 8858976, 9689505, 10335472, 11073720, 12919340, 14764960, 15503208, 19379010, 20670944, 22147440, 25838680, 31006416, 38758020, 44294880, 51677360, 62012832, 77516040, 103354720, 155032080, 310064160]

約数ペア:

[(1, 310064160), (2, 155032080), (3, 103354720), (4, 77516040), (5, 62012832), (6, 51677360), (7, 44294880), (8, 38758020), (10, 31006416), (12, 25838680), (14, 22147440), (15, 20670944), (16, 19379010), (20, 15503208), (21, 14764960), (24, 12919340), (28, 11073720), (30, 10335472), (32, 9689505), (35, 8858976), (40, 7751604), (42, 7382480), (48, 6459670), (49, 6327840), (56, 5536860), (60, 5167736), (70, 4429488), (80, 3875802), (84, 3691240), (96, 3229835), (98, 3163920), (105, 2952992), (112, 2768430), (120, 2583868), (140, 2214744), (147, 2109280), (160, 1937901), (168, 1845620), (196, 1581960), (210, 1476496), (224, 1384215), (240, 1291934), (245, 1265568), (280, 1107372), (294, 1054640), (336, 922810), (392, 790980), (420, 738248), (480, 645967), (490, 632784), (560, 553686), (588, 527320), (672, 461405), (735, 421856), (784, 395490), (840, 369124), (980, 316392), (1120, 276843), (1176, 263660), (1470, 210928), (1568, 197745), (1680, 184562), (1960, 158196), (2352, 131830), (2940, 105464), (3360, 92281), (3920, 79098), (4704, 65915), (5880, 52732), (7840, 39549), (11760, 26366), (13183, 23520)]