68286000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:644

約数の個数: 160

約数和(自身を含む): 232128000

約数和(自身を除く): 163842000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 240, 250, 285, 300, 304, 375, 380, 400, 456, 475, 500, 570, 599, 600, 750, 760, 912, 950, 1000, 1140, 1198, 1200, 1425, 1500, 1520, 1797, 1900, 2000, 2280, 2375, 2396, 2850, 2995, 3000, 3594, 3800, 4560, 4750, 4792, 5700, 5990, 6000, 7125, 7188, 7600, 8985, 9500, 9584, 11381, 11400, 11980, 14250, 14376, 14975, 17970, 19000, 22762, 22800, 23960, 28500, 28752, 29950, 34143, 35940, 38000, 44925, 45524, 47920, 56905, 57000, 59900, 68286, 71880, 74875, 89850, 91048, 113810, 114000, 119800, 136572, 143760, 149750, 170715, 179700, 182096, 224625, 227620, 239600, 273144, 284525, 299500, 341430, 359400, 449250, 455240, 546288, 569050, 599000, 682860, 718800, 853575, 898500, 910480, 1138100, 1198000, 1365720, 1422625, 1707150, 1797000, 2276200, 2731440, 2845250, 3414300, 3594000, 4267875, 4552400, 5690500, 6828600, 8535750, 11381000, 13657200, 17071500, 22762000, 34143000, 68286000]

約数ペア:

[(1, 68286000), (2, 34143000), (3, 22762000), (4, 17071500), (5, 13657200), (6, 11381000), (8, 8535750), (10, 6828600), (12, 5690500), (15, 4552400), (16, 4267875), (19, 3594000), (20, 3414300), (24, 2845250), (25, 2731440), (30, 2276200), (38, 1797000), (40, 1707150), (48, 1422625), (50, 1365720), (57, 1198000), (60, 1138100), (75, 910480), (76, 898500), (80, 853575), (95, 718800), (100, 682860), (114, 599000), (120, 569050), (125, 546288), (150, 455240), (152, 449250), (190, 359400), (200, 341430), (228, 299500), (240, 284525), (250, 273144), (285, 239600), (300, 227620), (304, 224625), (375, 182096), (380, 179700), (400, 170715), (456, 149750), (475, 143760), (500, 136572), (570, 119800), (599, 114000), (600, 113810), (750, 91048), (760, 89850), (912, 74875), (950, 71880), (1000, 68286), (1140, 59900), (1198, 57000), (1200, 56905), (1425, 47920), (1500, 45524), (1520, 44925), (1797, 38000), (1900, 35940), (2000, 34143), (2280, 29950), (2375, 28752), (2396, 28500), (2850, 23960), (2995, 22800), (3000, 22762), (3594, 19000), (3800, 17970), (4560, 14975), (4750, 14376), (4792, 14250), (5700, 11980), (5990, 11400), (6000, 11381), (7125, 9584), (7188, 9500), (7600, 8985)]