15702506560

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{2819}}^1$

素因数の和:2965

約数の個数: 168

約数和(自身を含む): 40896722880

約数和(自身を除く): 25194216320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 103, 104, 130, 160, 169, 206, 208, 260, 320, 338, 412, 416, 515, 520, 676, 824, 832, 845, 1030, 1040, 1339, 1352, 1648, 1690, 2060, 2080, 2678, 2704, 2819, 3296, 3380, 4120, 4160, 5356, 5408, 5638, 6592, 6695, 6760, 8240, 10712, 10816, 11276, 13390, 13520, 14095, 16480, 17407, 21424, 22552, 26780, 27040, 28190, 32960, 34814, 36647, 42848, 45104, 53560, 54080, 56380, 69628, 73294, 85696, 87035, 90208, 107120, 112760, 139256, 146588, 174070, 180416, 183235, 214240, 225520, 278512, 290357, 293176, 348140, 366470, 428480, 451040, 476411, 557024, 580714, 586352, 696280, 732940, 902080, 952822, 1114048, 1161428, 1172704, 1392560, 1451785, 1465880, 1905644, 2322856, 2345408, 2382055, 2785120, 2903570, 2931760, 3774641, 3811288, 4645712, 4764110, 5570240, 5807140, 5863520, 7549282, 7622576, 9291424, 9528220, 11614280, 11727040, 15098564, 15245152, 18582848, 18873205, 19056440, 23228560, 30197128, 30490304, 37746410, 38112880, 46457120, 49070333, 60394256, 75492820, 76225760, 92914240, 98140666, 120788512, 150985640, 152451520, 196281332, 241577024, 245351665, 301971280, 392562664, 490703330, 603942560, 785125328, 981406660, 1207885120, 1570250656, 1962813320, 3140501312, 3925626640, 7851253280, 15702506560]

約数ペア:

[(1, 15702506560), (2, 7851253280), (4, 3925626640), (5, 3140501312), (8, 1962813320), (10, 1570250656), (13, 1207885120), (16, 981406660), (20, 785125328), (26, 603942560), (32, 490703330), (40, 392562664), (52, 301971280), (64, 245351665), (65, 241577024), (80, 196281332), (103, 152451520), (104, 150985640), (130, 120788512), (160, 98140666), (169, 92914240), (206, 76225760), (208, 75492820), (260, 60394256), (320, 49070333), (338, 46457120), (412, 38112880), (416, 37746410), (515, 30490304), (520, 30197128), (676, 23228560), (824, 19056440), (832, 18873205), (845, 18582848), (1030, 15245152), (1040, 15098564), (1339, 11727040), (1352, 11614280), (1648, 9528220), (1690, 9291424), (2060, 7622576), (2080, 7549282), (2678, 5863520), (2704, 5807140), (2819, 5570240), (3296, 4764110), (3380, 4645712), (4120, 3811288), (4160, 3774641), (5356, 2931760), (5408, 2903570), (5638, 2785120), (6592, 2382055), (6695, 2345408), (6760, 2322856), (8240, 1905644), (10712, 1465880), (10816, 1451785), (11276, 1392560), (13390, 1172704), (13520, 1161428), (14095, 1114048), (16480, 952822), (17407, 902080), (21424, 732940), (22552, 696280), (26780, 586352), (27040, 580714), (28190, 557024), (32960, 476411), (34814, 451040), (36647, 428480), (42848, 366470), (45104, 348140), (53560, 293176), (54080, 290357), (56380, 278512), (69628, 225520), (73294, 214240), (85696, 183235), (87035, 180416), (90208, 174070), (107120, 146588), (112760, 139256)]