103725240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:461

約数の個数: 128

約数和(自身を含む): 324725760

約数和(自身を除く): 221000520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 53, 60, 94, 106, 120, 141, 159, 188, 212, 235, 265, 282, 318, 347, 376, 424, 470, 530, 564, 636, 694, 705, 795, 940, 1041, 1060, 1128, 1272, 1388, 1410, 1590, 1735, 1880, 2082, 2120, 2491, 2776, 2820, 3180, 3470, 4164, 4982, 5205, 5640, 6360, 6940, 7473, 8328, 9964, 10410, 12455, 13880, 14946, 16309, 18391, 19928, 20820, 24910, 29892, 32618, 36782, 37365, 41640, 48927, 49820, 55173, 59784, 65236, 73564, 74730, 81545, 91955, 97854, 99640, 110346, 130472, 147128, 149460, 163090, 183910, 195708, 220692, 244635, 275865, 298920, 326180, 367820, 391416, 441384, 489270, 551730, 652360, 735640, 864377, 978540, 1103460, 1728754, 1957080, 2206920, 2593131, 3457508, 4321885, 5186262, 6915016, 8643770, 10372524, 12965655, 17287540, 20745048, 25931310, 34575080, 51862620, 103725240]

約数ペア:

[(1, 103725240), (2, 51862620), (3, 34575080), (4, 25931310), (5, 20745048), (6, 17287540), (8, 12965655), (10, 10372524), (12, 8643770), (15, 6915016), (20, 5186262), (24, 4321885), (30, 3457508), (40, 2593131), (47, 2206920), (53, 1957080), (60, 1728754), (94, 1103460), (106, 978540), (120, 864377), (141, 735640), (159, 652360), (188, 551730), (212, 489270), (235, 441384), (265, 391416), (282, 367820), (318, 326180), (347, 298920), (376, 275865), (424, 244635), (470, 220692), (530, 195708), (564, 183910), (636, 163090), (694, 149460), (705, 147128), (795, 130472), (940, 110346), (1041, 99640), (1060, 97854), (1128, 91955), (1272, 81545), (1388, 74730), (1410, 73564), (1590, 65236), (1735, 59784), (1880, 55173), (2082, 49820), (2120, 48927), (2491, 41640), (2776, 37365), (2820, 36782), (3180, 32618), (3470, 29892), (4164, 24910), (4982, 20820), (5205, 19928), (5640, 18391), (6360, 16309), (6940, 14946), (7473, 13880), (8328, 12455), (9964, 10410)]