12700200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 40131360

約数和(自身を除く): 27431160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 61, 75, 100, 120, 122, 150, 183, 200, 244, 300, 305, 347, 366, 488, 600, 610, 694, 732, 915, 1041, 1220, 1388, 1464, 1525, 1735, 1830, 2082, 2440, 2776, 3050, 3470, 3660, 4164, 4575, 5205, 6100, 6940, 7320, 8328, 8675, 9150, 10410, 12200, 13880, 17350, 18300, 20820, 21167, 26025, 34700, 36600, 41640, 42334, 52050, 63501, 69400, 84668, 104100, 105835, 127002, 169336, 208200, 211670, 254004, 317505, 423340, 508008, 529175, 635010, 846680, 1058350, 1270020, 1587525, 2116700, 2540040, 3175050, 4233400, 6350100, 12700200]

約数ペア:

[(1, 12700200), (2, 6350100), (3, 4233400), (4, 3175050), (5, 2540040), (6, 2116700), (8, 1587525), (10, 1270020), (12, 1058350), (15, 846680), (20, 635010), (24, 529175), (25, 508008), (30, 423340), (40, 317505), (50, 254004), (60, 211670), (61, 208200), (75, 169336), (100, 127002), (120, 105835), (122, 104100), (150, 84668), (183, 69400), (200, 63501), (244, 52050), (300, 42334), (305, 41640), (347, 36600), (366, 34700), (488, 26025), (600, 21167), (610, 20820), (694, 18300), (732, 17350), (915, 13880), (1041, 12200), (1220, 10410), (1388, 9150), (1464, 8675), (1525, 8328), (1735, 7320), (1830, 6940), (2082, 6100), (2440, 5205), (2776, 4575), (3050, 4164), (3470, 3660)]