187103640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{599}}^1$

素因数の和:769

約数の個数: 128

約数和(自身を含む): 596160000

約数和(自身を除く): 409056360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 137, 152, 190, 228, 274, 285, 380, 411, 456, 548, 570, 599, 685, 760, 822, 1096, 1140, 1198, 1370, 1644, 1797, 2055, 2280, 2396, 2603, 2740, 2995, 3288, 3594, 4110, 4792, 5206, 5480, 5990, 7188, 7809, 8220, 8985, 10412, 11381, 11980, 13015, 14376, 15618, 16440, 17970, 20824, 22762, 23960, 26030, 31236, 34143, 35940, 39045, 45524, 52060, 56905, 62472, 68286, 71880, 78090, 82063, 91048, 104120, 113810, 136572, 156180, 164126, 170715, 227620, 246189, 273144, 312360, 328252, 341430, 410315, 455240, 492378, 656504, 682860, 820630, 984756, 1230945, 1365720, 1559197, 1641260, 1969512, 2461890, 3118394, 3282520, 4677591, 4923780, 6236788, 7795985, 9355182, 9847560, 12473576, 15591970, 18710364, 23387955, 31183940, 37420728, 46775910, 62367880, 93551820, 187103640]

約数ペア:

[(1, 187103640), (2, 93551820), (3, 62367880), (4, 46775910), (5, 37420728), (6, 31183940), (8, 23387955), (10, 18710364), (12, 15591970), (15, 12473576), (19, 9847560), (20, 9355182), (24, 7795985), (30, 6236788), (38, 4923780), (40, 4677591), (57, 3282520), (60, 3118394), (76, 2461890), (95, 1969512), (114, 1641260), (120, 1559197), (137, 1365720), (152, 1230945), (190, 984756), (228, 820630), (274, 682860), (285, 656504), (380, 492378), (411, 455240), (456, 410315), (548, 341430), (570, 328252), (599, 312360), (685, 273144), (760, 246189), (822, 227620), (1096, 170715), (1140, 164126), (1198, 156180), (1370, 136572), (1644, 113810), (1797, 104120), (2055, 91048), (2280, 82063), (2396, 78090), (2603, 71880), (2740, 68286), (2995, 62472), (3288, 56905), (3594, 52060), (4110, 45524), (4792, 39045), (5206, 35940), (5480, 34143), (5990, 31236), (7188, 26030), (7809, 23960), (8220, 22762), (8985, 20824), (10412, 17970), (11381, 16440), (11980, 15618), (13015, 14376)]