381127200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{158803}}^1$

素因数の和:158826

約数の個数: 72

約数和(自身を含む): 1240576848

約数和(自身を除く): 859449648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 158803, 317606, 476409, 635212, 794015, 952818, 1270424, 1588030, 1905636, 2382045, 2540848, 3176060, 3811272, 3970075, 4764090, 5081696, 6352120, 7622544, 7940150, 9528180, 11910225, 12704240, 15245088, 15880300, 19056360, 23820450, 25408480, 31760600, 38112720, 47640900, 63521200, 76225440, 95281800, 127042400, 190563600, 381127200]

約数ペア:

[(1, 381127200), (2, 190563600), (3, 127042400), (4, 95281800), (5, 76225440), (6, 63521200), (8, 47640900), (10, 38112720), (12, 31760600), (15, 25408480), (16, 23820450), (20, 19056360), (24, 15880300), (25, 15245088), (30, 12704240), (32, 11910225), (40, 9528180), (48, 7940150), (50, 7622544), (60, 6352120), (75, 5081696), (80, 4764090), (96, 3970075), (100, 3811272), (120, 3176060), (150, 2540848), (160, 2382045), (200, 1905636), (240, 1588030), (300, 1270424), (400, 952818), (480, 794015), (600, 635212), (800, 476409), (1200, 317606), (2400, 158803)]