99660120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1042

約数の個数: 192

約数和(自身を含む): 368621280

約数和(自身を除く): 268961160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 84, 85, 98, 102, 105, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 245, 255, 280, 294, 340, 357, 392, 408, 420, 476, 490, 510, 588, 595, 680, 714, 735, 833, 840, 952, 980, 997, 1020, 1176, 1190, 1428, 1470, 1666, 1785, 1960, 1994, 2040, 2380, 2499, 2856, 2940, 2991, 3332, 3570, 3988, 4165, 4760, 4985, 4998, 5880, 5982, 6664, 6979, 7140, 7976, 8330, 9970, 9996, 11964, 12495, 13958, 14280, 14955, 16660, 16949, 19940, 19992, 20937, 23928, 24990, 27916, 29910, 33320, 33898, 34895, 39880, 41874, 48853, 49980, 50847, 55832, 59820, 67796, 69790, 83748, 84745, 97706, 99960, 101694, 104685, 118643, 119640, 135592, 139580, 146559, 167496, 169490, 195412, 203388, 209370, 237286, 244265, 254235, 279160, 293118, 338980, 355929, 390824, 406776, 418740, 474572, 488530, 508470, 586236, 593215, 677960, 711858, 732795, 830501, 837480, 949144, 977060, 1016940, 1172472, 1186430, 1423716, 1465590, 1661002, 1779645, 1954120, 2033880, 2372860, 2491503, 2847432, 2931180, 3322004, 3559290, 4152505, 4745720, 4983006, 5862360, 6644008, 7118580, 8305010, 9966012, 12457515, 14237160, 16610020, 19932024, 24915030, 33220040, 49830060, 99660120]

約数ペア:

[(1, 99660120), (2, 49830060), (3, 33220040), (4, 24915030), (5, 19932024), (6, 16610020), (7, 14237160), (8, 12457515), (10, 9966012), (12, 8305010), (14, 7118580), (15, 6644008), (17, 5862360), (20, 4983006), (21, 4745720), (24, 4152505), (28, 3559290), (30, 3322004), (34, 2931180), (35, 2847432), (40, 2491503), (42, 2372860), (49, 2033880), (51, 1954120), (56, 1779645), (60, 1661002), (68, 1465590), (70, 1423716), (84, 1186430), (85, 1172472), (98, 1016940), (102, 977060), (105, 949144), (119, 837480), (120, 830501), (136, 732795), (140, 711858), (147, 677960), (168, 593215), (170, 586236), (196, 508470), (204, 488530), (210, 474572), (238, 418740), (245, 406776), (255, 390824), (280, 355929), (294, 338980), (340, 293118), (357, 279160), (392, 254235), (408, 244265), (420, 237286), (476, 209370), (490, 203388), (510, 195412), (588, 169490), (595, 167496), (680, 146559), (714, 139580), (735, 135592), (833, 119640), (840, 118643), (952, 104685), (980, 101694), (997, 99960), (1020, 97706), (1176, 84745), (1190, 83748), (1428, 69790), (1470, 67796), (1666, 59820), (1785, 55832), (1960, 50847), (1994, 49980), (2040, 48853), (2380, 41874), (2499, 39880), (2856, 34895), (2940, 33898), (2991, 33320), (3332, 29910), (3570, 27916), (3988, 24990), (4165, 23928), (4760, 20937), (4985, 19992), (4998, 19940), (5880, 16949), (5982, 16660), (6664, 14955), (6979, 14280), (7140, 13958), (7976, 12495), (8330, 11964), (9970, 9996)]