147803760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15791}}^1$

素因数の和:15823

約数の個数: 120

約数和(自身を含む): 534590784

約数和(自身を除く): 386787024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 15791, 31582, 47373, 63164, 78955, 94746, 126328, 142119, 157910, 189492, 205283, 236865, 252656, 284238, 315820, 378984, 410566, 473730, 568476, 615849, 631640, 710595, 757968, 821132, 947460, 1026415, 1136952, 1231698, 1263280, 1421190, 1642264, 1847547, 1894920, 2052830, 2273904, 2463396, 2842380, 3079245, 3284528, 3695094, 3789840, 4105660, 4926792, 5684760, 6158490, 7390188, 8211320, 9237735, 9853584, 11369520, 12316980, 14780376, 16422640, 18475470, 24633960, 29560752, 36950940, 49267920, 73901880, 147803760]

約数ペア:

[(1, 147803760), (2, 73901880), (3, 49267920), (4, 36950940), (5, 29560752), (6, 24633960), (8, 18475470), (9, 16422640), (10, 14780376), (12, 12316980), (13, 11369520), (15, 9853584), (16, 9237735), (18, 8211320), (20, 7390188), (24, 6158490), (26, 5684760), (30, 4926792), (36, 4105660), (39, 3789840), (40, 3695094), (45, 3284528), (48, 3079245), (52, 2842380), (60, 2463396), (65, 2273904), (72, 2052830), (78, 1894920), (80, 1847547), (90, 1642264), (104, 1421190), (117, 1263280), (120, 1231698), (130, 1136952), (144, 1026415), (156, 947460), (180, 821132), (195, 757968), (208, 710595), (234, 631640), (240, 615849), (260, 568476), (312, 473730), (360, 410566), (390, 378984), (468, 315820), (520, 284238), (585, 252656), (624, 236865), (720, 205283), (780, 189492), (936, 157910), (1040, 142119), (1170, 126328), (1560, 94746), (1872, 78955), (2340, 63164), (3120, 47373), (4680, 31582), (9360, 15791)]