284227440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{24169}}^1$

素因数の和:24199

約数の個数: 120

約数和(自身を含む): 1025001360

約数和(自身を除く): 740773920

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, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 24169, 48338, 72507, 96676, 120845, 145014, 169183, 193352, 241690, 290028, 338366, 362535, 386704, 483380, 507549, 580056, 676732, 725070, 845915, 966760, 1015098, 1160112, 1184281, 1353464, 1450140, 1691830, 1933520, 2030196, 2368562, 2537745, 2706928, 2900280, 3383660, 3552843, 4060392, 4737124, 5075490, 5800560, 5921405, 6767320, 7105686, 8120784, 9474248, 10150980, 11842810, 13534640, 14211372, 17764215, 18948496, 20301960, 23685620, 28422744, 35528430, 40603920, 47371240, 56845488, 71056860, 94742480, 142113720, 284227440]

約数ペア:

[(1, 284227440), (2, 142113720), (3, 94742480), (4, 71056860), (5, 56845488), (6, 47371240), (7, 40603920), (8, 35528430), (10, 28422744), (12, 23685620), (14, 20301960), (15, 18948496), (16, 17764215), (20, 14211372), (21, 13534640), (24, 11842810), (28, 10150980), (30, 9474248), (35, 8120784), (40, 7105686), (42, 6767320), (48, 5921405), (49, 5800560), (56, 5075490), (60, 4737124), (70, 4060392), (80, 3552843), (84, 3383660), (98, 2900280), (105, 2706928), (112, 2537745), (120, 2368562), (140, 2030196), (147, 1933520), (168, 1691830), (196, 1450140), (210, 1353464), (240, 1184281), (245, 1160112), (280, 1015098), (294, 966760), (336, 845915), (392, 725070), (420, 676732), (490, 580056), (560, 507549), (588, 483380), (735, 386704), (784, 362535), (840, 338366), (980, 290028), (1176, 241690), (1470, 193352), (1680, 169183), (1960, 145014), (2352, 120845), (2940, 96676), (3920, 72507), (5880, 48338), (11760, 24169)]