147885480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{919}}^1$

素因数の和:1088

約数の個数: 128

約数和(自身を含む): 496800000

約数和(自身を除く): 348914520

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, 108, 120, 135, 149, 180, 216, 270, 298, 360, 447, 540, 596, 745, 894, 919, 1080, 1192, 1341, 1490, 1788, 1838, 2235, 2682, 2757, 2980, 3576, 3676, 4023, 4470, 4595, 5364, 5514, 5960, 6705, 7352, 8046, 8271, 8940, 9190, 10728, 11028, 13410, 13785, 16092, 16542, 17880, 18380, 20115, 22056, 24813, 26820, 27570, 32184, 33084, 36760, 40230, 41355, 49626, 53640, 55140, 66168, 80460, 82710, 99252, 110280, 124065, 136931, 160920, 165420, 198504, 248130, 273862, 330840, 410793, 496260, 547724, 684655, 821586, 992520, 1095448, 1232379, 1369310, 1643172, 2053965, 2464758, 2738620, 3286344, 3697137, 4107930, 4929516, 5477240, 6161895, 7394274, 8215860, 9859032, 12323790, 14788548, 16431720, 18485685, 24647580, 29577096, 36971370, 49295160, 73942740, 147885480]

約数ペア:

[(1, 147885480), (2, 73942740), (3, 49295160), (4, 36971370), (5, 29577096), (6, 24647580), (8, 18485685), (9, 16431720), (10, 14788548), (12, 12323790), (15, 9859032), (18, 8215860), (20, 7394274), (24, 6161895), (27, 5477240), (30, 4929516), (36, 4107930), (40, 3697137), (45, 3286344), (54, 2738620), (60, 2464758), (72, 2053965), (90, 1643172), (108, 1369310), (120, 1232379), (135, 1095448), (149, 992520), (180, 821586), (216, 684655), (270, 547724), (298, 496260), (360, 410793), (447, 330840), (540, 273862), (596, 248130), (745, 198504), (894, 165420), (919, 160920), (1080, 136931), (1192, 124065), (1341, 110280), (1490, 99252), (1788, 82710), (1838, 80460), (2235, 66168), (2682, 55140), (2757, 53640), (2980, 49626), (3576, 41355), (3676, 40230), (4023, 36760), (4470, 33084), (4595, 32184), (5364, 27570), (5514, 26820), (5960, 24813), (6705, 22056), (7352, 20115), (8046, 18380), (8271, 17880), (8940, 16542), (9190, 16092), (10728, 13785), (11028, 13410)]