162723480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{269}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 496983600

約数和(自身を除く): 334260120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 269, 284, 355, 426, 538, 568, 710, 807, 852, 1065, 1076, 1345, 1420, 1614, 1704, 2130, 2152, 2690, 2840, 3228, 4035, 4260, 5041, 5380, 6456, 8070, 8520, 10082, 10760, 15123, 16140, 19099, 20164, 25205, 30246, 32280, 38198, 40328, 50410, 57297, 60492, 75615, 76396, 95495, 100820, 114594, 120984, 151230, 152792, 190990, 201640, 229188, 286485, 302460, 381980, 458376, 572970, 604920, 763960, 1145940, 1356029, 2291880, 2712058, 4068087, 5424116, 6780145, 8136174, 10848232, 13560290, 16272348, 20340435, 27120580, 32544696, 40680870, 54241160, 81361740, 162723480]

約数ペア:

[(1, 162723480), (2, 81361740), (3, 54241160), (4, 40680870), (5, 32544696), (6, 27120580), (8, 20340435), (10, 16272348), (12, 13560290), (15, 10848232), (20, 8136174), (24, 6780145), (30, 5424116), (40, 4068087), (60, 2712058), (71, 2291880), (120, 1356029), (142, 1145940), (213, 763960), (269, 604920), (284, 572970), (355, 458376), (426, 381980), (538, 302460), (568, 286485), (710, 229188), (807, 201640), (852, 190990), (1065, 152792), (1076, 151230), (1345, 120984), (1420, 114594), (1614, 100820), (1704, 95495), (2130, 76396), (2152, 75615), (2690, 60492), (2840, 57297), (3228, 50410), (4035, 40328), (4260, 38198), (5041, 32280), (5380, 30246), (6456, 25205), (8070, 20164), (8520, 19099), (10082, 16140), (10760, 15123)]