151022760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1103}}^1$

素因数の和:1287

約数の個数: 128

約数和(自身を含む): 521441280

約数和(自身を除く): 370418520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 163, 168, 210, 280, 326, 420, 489, 652, 815, 840, 978, 1103, 1141, 1304, 1630, 1956, 2206, 2282, 2445, 3260, 3309, 3423, 3912, 4412, 4564, 4890, 5515, 5705, 6520, 6618, 6846, 7721, 8824, 9128, 9780, 11030, 11410, 13236, 13692, 15442, 16545, 17115, 19560, 22060, 22820, 23163, 26472, 27384, 30884, 33090, 34230, 38605, 44120, 45640, 46326, 61768, 66180, 68460, 77210, 92652, 115815, 132360, 136920, 154420, 179789, 185304, 231630, 308840, 359578, 463260, 539367, 719156, 898945, 926520, 1078734, 1258523, 1438312, 1797890, 2157468, 2517046, 2696835, 3595780, 3775569, 4314936, 5034092, 5393670, 6292615, 7191560, 7551138, 10068184, 10787340, 12585230, 15102276, 18877845, 21574680, 25170460, 30204552, 37755690, 50340920, 75511380, 151022760]

約数ペア:

[(1, 151022760), (2, 75511380), (3, 50340920), (4, 37755690), (5, 30204552), (6, 25170460), (7, 21574680), (8, 18877845), (10, 15102276), (12, 12585230), (14, 10787340), (15, 10068184), (20, 7551138), (21, 7191560), (24, 6292615), (28, 5393670), (30, 5034092), (35, 4314936), (40, 3775569), (42, 3595780), (56, 2696835), (60, 2517046), (70, 2157468), (84, 1797890), (105, 1438312), (120, 1258523), (140, 1078734), (163, 926520), (168, 898945), (210, 719156), (280, 539367), (326, 463260), (420, 359578), (489, 308840), (652, 231630), (815, 185304), (840, 179789), (978, 154420), (1103, 136920), (1141, 132360), (1304, 115815), (1630, 92652), (1956, 77210), (2206, 68460), (2282, 66180), (2445, 61768), (3260, 46326), (3309, 45640), (3423, 44120), (3912, 38605), (4412, 34230), (4564, 33090), (4890, 30884), (5515, 27384), (5705, 26472), (6520, 23163), (6618, 22820), (6846, 22060), (7721, 19560), (8824, 17115), (9128, 16545), (9780, 15442), (11030, 13692), (11410, 13236)]