73827120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9923}}^1$

素因数の和:9970

約数の個数: 80

約数和(自身を含む): 236270592

約数和(自身を除く): 162443472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 9923, 19846, 29769, 39692, 49615, 59538, 79384, 99230, 119076, 148845, 158768, 198460, 238152, 297690, 307613, 396920, 476304, 595380, 615226, 793840, 922839, 1190760, 1230452, 1538065, 1845678, 2381520, 2460904, 3076130, 3691356, 4614195, 4921808, 6152260, 7382712, 9228390, 12304520, 14765424, 18456780, 24609040, 36913560, 73827120]

約数ペア:

[(1, 73827120), (2, 36913560), (3, 24609040), (4, 18456780), (5, 14765424), (6, 12304520), (8, 9228390), (10, 7382712), (12, 6152260), (15, 4921808), (16, 4614195), (20, 3691356), (24, 3076130), (30, 2460904), (31, 2381520), (40, 1845678), (48, 1538065), (60, 1230452), (62, 1190760), (80, 922839), (93, 793840), (120, 615226), (124, 595380), (155, 476304), (186, 396920), (240, 307613), (248, 297690), (310, 238152), (372, 198460), (465, 158768), (496, 148845), (620, 119076), (744, 99230), (930, 79384), (1240, 59538), (1488, 49615), (1860, 39692), (2480, 29769), (3720, 19846), (7440, 9923)]