79082400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:503

約数の個数: 144

約数和(自身を含む): 261170784

約数和(自身を除く): 182088384

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, 83, 96, 100, 120, 150, 160, 166, 200, 240, 249, 300, 332, 397, 400, 415, 480, 498, 600, 664, 794, 800, 830, 996, 1191, 1200, 1245, 1328, 1588, 1660, 1985, 1992, 2075, 2382, 2400, 2490, 2656, 3176, 3320, 3970, 3984, 4150, 4764, 4980, 5955, 6225, 6352, 6640, 7940, 7968, 8300, 9528, 9925, 9960, 11910, 12450, 12704, 13280, 15880, 16600, 19056, 19850, 19920, 23820, 24900, 29775, 31760, 32951, 33200, 38112, 39700, 39840, 47640, 49800, 59550, 63520, 65902, 66400, 79400, 95280, 98853, 99600, 119100, 131804, 158800, 164755, 190560, 197706, 199200, 238200, 263608, 317600, 329510, 395412, 476400, 494265, 527216, 659020, 790824, 823775, 952800, 988530, 1054432, 1318040, 1581648, 1647550, 1977060, 2471325, 2636080, 3163296, 3295100, 3954120, 4942650, 5272160, 6590200, 7908240, 9885300, 13180400, 15816480, 19770600, 26360800, 39541200, 79082400]

約数ペア:

[(1, 79082400), (2, 39541200), (3, 26360800), (4, 19770600), (5, 15816480), (6, 13180400), (8, 9885300), (10, 7908240), (12, 6590200), (15, 5272160), (16, 4942650), (20, 3954120), (24, 3295100), (25, 3163296), (30, 2636080), (32, 2471325), (40, 1977060), (48, 1647550), (50, 1581648), (60, 1318040), (75, 1054432), (80, 988530), (83, 952800), (96, 823775), (100, 790824), (120, 659020), (150, 527216), (160, 494265), (166, 476400), (200, 395412), (240, 329510), (249, 317600), (300, 263608), (332, 238200), (397, 199200), (400, 197706), (415, 190560), (480, 164755), (498, 158800), (600, 131804), (664, 119100), (794, 99600), (800, 98853), (830, 95280), (996, 79400), (1191, 66400), (1200, 65902), (1245, 63520), (1328, 59550), (1588, 49800), (1660, 47640), (1985, 39840), (1992, 39700), (2075, 38112), (2382, 33200), (2400, 32951), (2490, 31760), (2656, 29775), (3176, 24900), (3320, 23820), (3970, 19920), (3984, 19850), (4150, 19056), (4764, 16600), (4980, 15880), (5955, 13280), (6225, 12704), (6352, 12450), (6640, 11910), (7940, 9960), (7968, 9925), (8300, 9528)]