1683868680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{2129}}^1$

素因数の和:2185

約数の個数: 192

約数和(自身を含む): 5931198000

約数和(自身を除く): 4247329320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2129, 2197, 2340, 2535, 3042, 3380, 4056, 4258, 4394, 4680, 5070, 6084, 6387, 6591, 6760, 7605, 8516, 8788, 10140, 10645, 10985, 12168, 12774, 13182, 15210, 17032, 17576, 19161, 19773, 20280, 21290, 21970, 25548, 26364, 27677, 30420, 31935, 32955, 38322, 39546, 42580, 43940, 51096, 52728, 55354, 60840, 63870, 65910, 76644, 79092, 83031, 85160, 87880, 95805, 98865, 110708, 127740, 131820, 138385, 153288, 158184, 166062, 191610, 197730, 221416, 249093, 255480, 263640, 276770, 332124, 359801, 383220, 395460, 415155, 498186, 553540, 664248, 719602, 766440, 790920, 830310, 996372, 1079403, 1107080, 1245465, 1439204, 1660620, 1799005, 1992744, 2158806, 2490930, 2878408, 3238209, 3321240, 3598010, 4317612, 4677413, 4981860, 5397015, 6476418, 7196020, 8635224, 9354826, 9963720, 10794030, 12952836, 14032239, 14392040, 16191045, 18709652, 21588060, 23387065, 25905672, 28064478, 32382090, 37419304, 42096717, 43176120, 46774130, 56128956, 64764180, 70161195, 84193434, 93548260, 112257912, 129528360, 140322390, 168386868, 187096520, 210483585, 280644780, 336773736, 420967170, 561289560, 841934340, 1683868680]

約数ペア:

[(1, 1683868680), (2, 841934340), (3, 561289560), (4, 420967170), (5, 336773736), (6, 280644780), (8, 210483585), (9, 187096520), (10, 168386868), (12, 140322390), (13, 129528360), (15, 112257912), (18, 93548260), (20, 84193434), (24, 70161195), (26, 64764180), (30, 56128956), (36, 46774130), (39, 43176120), (40, 42096717), (45, 37419304), (52, 32382090), (60, 28064478), (65, 25905672), (72, 23387065), (78, 21588060), (90, 18709652), (104, 16191045), (117, 14392040), (120, 14032239), (130, 12952836), (156, 10794030), (169, 9963720), (180, 9354826), (195, 8635224), (234, 7196020), (260, 6476418), (312, 5397015), (338, 4981860), (360, 4677413), (390, 4317612), (468, 3598010), (507, 3321240), (520, 3238209), (585, 2878408), (676, 2490930), (780, 2158806), (845, 1992744), (936, 1799005), (1014, 1660620), (1170, 1439204), (1352, 1245465), (1521, 1107080), (1560, 1079403), (1690, 996372), (2028, 830310), (2129, 790920), (2197, 766440), (2340, 719602), (2535, 664248), (3042, 553540), (3380, 498186), (4056, 415155), (4258, 395460), (4394, 383220), (4680, 359801), (5070, 332124), (6084, 276770), (6387, 263640), (6591, 255480), (6760, 249093), (7605, 221416), (8516, 197730), (8788, 191610), (10140, 166062), (10645, 158184), (10985, 153288), (12168, 138385), (12774, 131820), (13182, 127740), (15210, 110708), (17032, 98865), (17576, 95805), (19161, 87880), (19773, 85160), (20280, 83031), (21290, 79092), (21970, 76644), (25548, 65910), (26364, 63870), (27677, 60840), (30420, 55354), (31935, 52728), (32955, 51096), (38322, 43940), (39546, 42580)]