127610700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{8681}}^1$

素因数の和:8712

約数の個数: 108

約数和(自身を含む): 429550632

約数和(自身を除く): 301939932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 7350, 8681, 14700, 17362, 26043, 34724, 43405, 52086, 60767, 86810, 104172, 121534, 130215, 173620, 182301, 217025, 243068, 260430, 303835, 364602, 425369, 434050, 520860, 607670, 651075, 729204, 850738, 868100, 911505, 1215340, 1276107, 1302150, 1519175, 1701476, 1823010, 2126845, 2552214, 2604300, 3038350, 3646020, 4253690, 4557525, 5104428, 6076700, 6380535, 8507380, 9115050, 10634225, 12761070, 18230100, 21268450, 25522140, 31902675, 42536900, 63805350, 127610700]

約数ペア:

[(1, 127610700), (2, 63805350), (3, 42536900), (4, 31902675), (5, 25522140), (6, 21268450), (7, 18230100), (10, 12761070), (12, 10634225), (14, 9115050), (15, 8507380), (20, 6380535), (21, 6076700), (25, 5104428), (28, 4557525), (30, 4253690), (35, 3646020), (42, 3038350), (49, 2604300), (50, 2552214), (60, 2126845), (70, 1823010), (75, 1701476), (84, 1519175), (98, 1302150), (100, 1276107), (105, 1215340), (140, 911505), (147, 868100), (150, 850738), (175, 729204), (196, 651075), (210, 607670), (245, 520860), (294, 434050), (300, 425369), (350, 364602), (420, 303835), (490, 260430), (525, 243068), (588, 217025), (700, 182301), (735, 173620), (980, 130215), (1050, 121534), (1225, 104172), (1470, 86810), (2100, 60767), (2450, 52086), (2940, 43405), (3675, 34724), (4900, 26043), (7350, 17362), (8681, 14700)]