473040120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{80449}}^1$

素因数の和:80477

約数の個数: 96

約数和(自身を含む): 1650834000

約数和(自身を除く): 1177793880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 80449, 160898, 241347, 321796, 402245, 482694, 563143, 643592, 804490, 965388, 1126286, 1206735, 1608980, 1689429, 1930776, 2252572, 2413470, 2815715, 3217960, 3378858, 3942001, 4505144, 4826940, 5631430, 6757716, 7884002, 8447145, 9653880, 11262860, 11826003, 13515432, 15768004, 16894290, 19710005, 22525720, 23652006, 31536008, 33788580, 39420010, 47304012, 59130015, 67577160, 78840020, 94608024, 118260030, 157680040, 236520060, 473040120]

約数ペア:

[(1, 473040120), (2, 236520060), (3, 157680040), (4, 118260030), (5, 94608024), (6, 78840020), (7, 67577160), (8, 59130015), (10, 47304012), (12, 39420010), (14, 33788580), (15, 31536008), (20, 23652006), (21, 22525720), (24, 19710005), (28, 16894290), (30, 15768004), (35, 13515432), (40, 11826003), (42, 11262860), (49, 9653880), (56, 8447145), (60, 7884002), (70, 6757716), (84, 5631430), (98, 4826940), (105, 4505144), (120, 3942001), (140, 3378858), (147, 3217960), (168, 2815715), (196, 2413470), (210, 2252572), (245, 1930776), (280, 1689429), (294, 1608980), (392, 1206735), (420, 1126286), (490, 965388), (588, 804490), (735, 643592), (840, 563143), (980, 482694), (1176, 402245), (1470, 321796), (1960, 241347), (2940, 160898), (5880, 80449)]