13371920400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{271787}}^1$

素因数の和:271849

約数の個数: 120

約数和(自身を含む): 43879629024

約数和(自身を除く): 30507708624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 150, 164, 200, 205, 240, 246, 300, 328, 400, 410, 492, 600, 615, 656, 820, 984, 1025, 1200, 1230, 1640, 1968, 2050, 2460, 3075, 3280, 4100, 4920, 6150, 8200, 9840, 12300, 16400, 24600, 49200, 271787, 543574, 815361, 1087148, 1358935, 1630722, 2174296, 2717870, 3261444, 4076805, 4348592, 5435740, 6522888, 6794675, 8153610, 10871480, 11143267, 13045776, 13589350, 16307220, 20384025, 21742960, 22286534, 27178700, 32614440, 33429801, 40768050, 44573068, 54357400, 55716335, 65228880, 66859602, 81536100, 89146136, 108714800, 111432670, 133719204, 163072200, 167149005, 178292272, 222865340, 267438408, 278581675, 326144400, 334298010, 445730680, 534876816, 557163350, 668596020, 835745025, 891461360, 1114326700, 1337192040, 1671490050, 2228653400, 2674384080, 3342980100, 4457306800, 6685960200, 13371920400]

約数ペア:

[(1, 13371920400), (2, 6685960200), (3, 4457306800), (4, 3342980100), (5, 2674384080), (6, 2228653400), (8, 1671490050), (10, 1337192040), (12, 1114326700), (15, 891461360), (16, 835745025), (20, 668596020), (24, 557163350), (25, 534876816), (30, 445730680), (40, 334298010), (41, 326144400), (48, 278581675), (50, 267438408), (60, 222865340), (75, 178292272), (80, 167149005), (82, 163072200), (100, 133719204), (120, 111432670), (123, 108714800), (150, 89146136), (164, 81536100), (200, 66859602), (205, 65228880), (240, 55716335), (246, 54357400), (300, 44573068), (328, 40768050), (400, 33429801), (410, 32614440), (492, 27178700), (600, 22286534), (615, 21742960), (656, 20384025), (820, 16307220), (984, 13589350), (1025, 13045776), (1200, 11143267), (1230, 10871480), (1640, 8153610), (1968, 6794675), (2050, 6522888), (2460, 5435740), (3075, 4348592), (3280, 4076805), (4100, 3261444), (4920, 2717870), (6150, 2174296), (8200, 1630722), (9840, 1358935), (12300, 1087148), (16400, 815361), (24600, 543574), (49200, 271787)]