79723200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{977}}^1$

素因数の和:1019

約数の個数: 168

約数和(自身を含む): 277227792

約数和(自身を除く): 197504592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 960, 977, 1020, 1088, 1200, 1275, 1360, 1600, 1632, 1700, 1954, 2040, 2400, 2550, 2720, 2931, 3264, 3400, 3908, 4080, 4800, 4885, 5100, 5440, 5862, 6800, 7816, 8160, 9770, 10200, 11724, 13600, 14655, 15632, 16320, 16609, 19540, 20400, 23448, 24425, 27200, 29310, 31264, 33218, 39080, 40800, 46896, 48850, 49827, 58620, 62528, 66436, 73275, 78160, 81600, 83045, 93792, 97700, 99654, 117240, 132872, 146550, 156320, 166090, 187584, 195400, 199308, 234480, 249135, 265744, 293100, 312640, 332180, 390800, 398616, 415225, 468960, 498270, 531488, 586200, 664360, 781600, 797232, 830450, 937920, 996540, 1062976, 1172400, 1245675, 1328720, 1563200, 1594464, 1660900, 1993080, 2344800, 2491350, 2657440, 3188928, 3321800, 3986160, 4689600, 4982700, 5314880, 6643600, 7972320, 9965400, 13287200, 15944640, 19930800, 26574400, 39861600, 79723200]

約数ペア:

[(1, 79723200), (2, 39861600), (3, 26574400), (4, 19930800), (5, 15944640), (6, 13287200), (8, 9965400), (10, 7972320), (12, 6643600), (15, 5314880), (16, 4982700), (17, 4689600), (20, 3986160), (24, 3321800), (25, 3188928), (30, 2657440), (32, 2491350), (34, 2344800), (40, 1993080), (48, 1660900), (50, 1594464), (51, 1563200), (60, 1328720), (64, 1245675), (68, 1172400), (75, 1062976), (80, 996540), (85, 937920), (96, 830450), (100, 797232), (102, 781600), (120, 664360), (136, 586200), (150, 531488), (160, 498270), (170, 468960), (192, 415225), (200, 398616), (204, 390800), (240, 332180), (255, 312640), (272, 293100), (300, 265744), (320, 249135), (340, 234480), (400, 199308), (408, 195400), (425, 187584), (480, 166090), (510, 156320), (544, 146550), (600, 132872), (680, 117240), (800, 99654), (816, 97700), (850, 93792), (960, 83045), (977, 81600), (1020, 78160), (1088, 73275), (1200, 66436), (1275, 62528), (1360, 58620), (1600, 49827), (1632, 48850), (1700, 46896), (1954, 40800), (2040, 39080), (2400, 33218), (2550, 31264), (2720, 29310), (2931, 27200), (3264, 24425), (3400, 23448), (3908, 20400), (4080, 19540), (4800, 16609), (4885, 16320), (5100, 15632), (5440, 14655), (5862, 13600), (6800, 11724), (7816, 10200), (8160, 9770)]