342677580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{16651}}^1$

素因数の和:16684

約数の個数: 96

約数和(自身を含む): 1119014400

約数和(自身を除く): 776336820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3430, 4116, 5145, 6860, 10290, 16651, 20580, 33302, 49953, 66604, 83255, 99906, 116557, 166510, 199812, 233114, 249765, 333020, 349671, 466228, 499530, 582785, 699342, 815899, 999060, 1165570, 1398684, 1631798, 1748355, 2331140, 2447697, 3263596, 3496710, 4079495, 4895394, 5711293, 6993420, 8158990, 9790788, 11422586, 12238485, 16317980, 17133879, 22845172, 24476970, 28556465, 34267758, 48953940, 57112930, 68535516, 85669395, 114225860, 171338790, 342677580]

約数ペア:

[(1, 342677580), (2, 171338790), (3, 114225860), (4, 85669395), (5, 68535516), (6, 57112930), (7, 48953940), (10, 34267758), (12, 28556465), (14, 24476970), (15, 22845172), (20, 17133879), (21, 16317980), (28, 12238485), (30, 11422586), (35, 9790788), (42, 8158990), (49, 6993420), (60, 5711293), (70, 4895394), (84, 4079495), (98, 3496710), (105, 3263596), (140, 2447697), (147, 2331140), (196, 1748355), (210, 1631798), (245, 1398684), (294, 1165570), (343, 999060), (420, 815899), (490, 699342), (588, 582785), (686, 499530), (735, 466228), (980, 349671), (1029, 333020), (1372, 249765), (1470, 233114), (1715, 199812), (2058, 166510), (2940, 116557), (3430, 99906), (4116, 83255), (5145, 66604), (6860, 49953), (10290, 33302), (16651, 20580)]