152114520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:545

約数の個数: 128

約数和(自身を含む): 476835840

約数和(自身を除く): 324721320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 103, 120, 124, 155, 186, 206, 248, 309, 310, 372, 397, 412, 465, 515, 618, 620, 744, 794, 824, 930, 1030, 1191, 1236, 1240, 1545, 1588, 1860, 1985, 2060, 2382, 2472, 3090, 3176, 3193, 3720, 3970, 4120, 4764, 5955, 6180, 6386, 7940, 9528, 9579, 11910, 12307, 12360, 12772, 15880, 15965, 19158, 23820, 24614, 25544, 31930, 36921, 38316, 40891, 47640, 47895, 49228, 61535, 63860, 73842, 76632, 81782, 95790, 98456, 122673, 123070, 127720, 147684, 163564, 184605, 191580, 204455, 245346, 246140, 295368, 327128, 369210, 383160, 408910, 490692, 492280, 613365, 738420, 817820, 981384, 1226730, 1267621, 1476840, 1635640, 2453460, 2535242, 3802863, 4906920, 5070484, 6338105, 7605726, 10140968, 12676210, 15211452, 19014315, 25352420, 30422904, 38028630, 50704840, 76057260, 152114520]

約数ペア:

[(1, 152114520), (2, 76057260), (3, 50704840), (4, 38028630), (5, 30422904), (6, 25352420), (8, 19014315), (10, 15211452), (12, 12676210), (15, 10140968), (20, 7605726), (24, 6338105), (30, 5070484), (31, 4906920), (40, 3802863), (60, 2535242), (62, 2453460), (93, 1635640), (103, 1476840), (120, 1267621), (124, 1226730), (155, 981384), (186, 817820), (206, 738420), (248, 613365), (309, 492280), (310, 490692), (372, 408910), (397, 383160), (412, 369210), (465, 327128), (515, 295368), (618, 246140), (620, 245346), (744, 204455), (794, 191580), (824, 184605), (930, 163564), (1030, 147684), (1191, 127720), (1236, 123070), (1240, 122673), (1545, 98456), (1588, 95790), (1860, 81782), (1985, 76632), (2060, 73842), (2382, 63860), (2472, 61535), (3090, 49228), (3176, 47895), (3193, 47640), (3720, 40891), (3970, 38316), (4120, 36921), (4764, 31930), (5955, 25544), (6180, 24614), (6386, 23820), (7940, 19158), (9528, 15965), (9579, 15880), (11910, 12772), (12307, 12360)]