1267700760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{12101}}^1$

素因数の和:12218

約数の個数: 128

約数和(自身を含む): 4269585600

約数和(自身を除く): 3001884840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 97, 108, 120, 135, 180, 194, 216, 270, 291, 360, 388, 485, 540, 582, 776, 873, 970, 1080, 1164, 1455, 1746, 1940, 2328, 2619, 2910, 3492, 3880, 4365, 5238, 5820, 6984, 8730, 10476, 11640, 12101, 13095, 17460, 20952, 24202, 26190, 34920, 36303, 48404, 52380, 60505, 72606, 96808, 104760, 108909, 121010, 145212, 181515, 217818, 242020, 290424, 326727, 363030, 435636, 484040, 544545, 653454, 726060, 871272, 1089090, 1173797, 1306908, 1452120, 1633635, 2178180, 2347594, 2613816, 3267270, 3521391, 4356360, 4695188, 5868985, 6534540, 7042782, 9390376, 10564173, 11737970, 13069080, 14085564, 17606955, 21128346, 23475940, 28171128, 31692519, 35213910, 42256692, 46951880, 52820865, 63385038, 70427820, 84513384, 105641730, 126770076, 140855640, 158462595, 211283460, 253540152, 316925190, 422566920, 633850380, 1267700760]

約数ペア:

[(1, 1267700760), (2, 633850380), (3, 422566920), (4, 316925190), (5, 253540152), (6, 211283460), (8, 158462595), (9, 140855640), (10, 126770076), (12, 105641730), (15, 84513384), (18, 70427820), (20, 63385038), (24, 52820865), (27, 46951880), (30, 42256692), (36, 35213910), (40, 31692519), (45, 28171128), (54, 23475940), (60, 21128346), (72, 17606955), (90, 14085564), (97, 13069080), (108, 11737970), (120, 10564173), (135, 9390376), (180, 7042782), (194, 6534540), (216, 5868985), (270, 4695188), (291, 4356360), (360, 3521391), (388, 3267270), (485, 2613816), (540, 2347594), (582, 2178180), (776, 1633635), (873, 1452120), (970, 1306908), (1080, 1173797), (1164, 1089090), (1455, 871272), (1746, 726060), (1940, 653454), (2328, 544545), (2619, 484040), (2910, 435636), (3492, 363030), (3880, 326727), (4365, 290424), (5238, 242020), (5820, 217818), (6984, 181515), (8730, 145212), (10476, 121010), (11640, 108909), (12101, 104760), (13095, 96808), (17460, 72606), (20952, 60505), (24202, 52380), (26190, 48404), (34920, 36303)]