8843990280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{5743}}^1$

素因数の和:6111

約数の個数: 128

約数和(自身を含む): 27270673920

約数和(自身を除く): 18426683640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 313, 328, 410, 492, 615, 626, 820, 939, 984, 1230, 1252, 1565, 1640, 1878, 2460, 2504, 3130, 3756, 4695, 4920, 5743, 6260, 7512, 9390, 11486, 12520, 12833, 17229, 18780, 22972, 25666, 28715, 34458, 37560, 38499, 45944, 51332, 57430, 64165, 68916, 76998, 86145, 102664, 114860, 128330, 137832, 153996, 172290, 192495, 229720, 235463, 256660, 307992, 344580, 384990, 470926, 513320, 689160, 706389, 769980, 941852, 1177315, 1412778, 1539960, 1797559, 1883704, 2354630, 2825556, 3531945, 3595118, 4709260, 5392677, 5651112, 7063890, 7190236, 8987795, 9418520, 10785354, 14127780, 14380472, 17975590, 21570708, 26963385, 28255560, 35951180, 43141416, 53926770, 71902360, 73699919, 107853540, 147399838, 215707080, 221099757, 294799676, 368499595, 442199514, 589599352, 736999190, 884399028, 1105498785, 1473998380, 1768798056, 2210997570, 2947996760, 4421995140, 8843990280]

約数ペア:

[(1, 8843990280), (2, 4421995140), (3, 2947996760), (4, 2210997570), (5, 1768798056), (6, 1473998380), (8, 1105498785), (10, 884399028), (12, 736999190), (15, 589599352), (20, 442199514), (24, 368499595), (30, 294799676), (40, 221099757), (41, 215707080), (60, 147399838), (82, 107853540), (120, 73699919), (123, 71902360), (164, 53926770), (205, 43141416), (246, 35951180), (313, 28255560), (328, 26963385), (410, 21570708), (492, 17975590), (615, 14380472), (626, 14127780), (820, 10785354), (939, 9418520), (984, 8987795), (1230, 7190236), (1252, 7063890), (1565, 5651112), (1640, 5392677), (1878, 4709260), (2460, 3595118), (2504, 3531945), (3130, 2825556), (3756, 2354630), (4695, 1883704), (4920, 1797559), (5743, 1539960), (6260, 1412778), (7512, 1177315), (9390, 941852), (11486, 769980), (12520, 706389), (12833, 689160), (17229, 513320), (18780, 470926), (22972, 384990), (25666, 344580), (28715, 307992), (34458, 256660), (37560, 235463), (38499, 229720), (45944, 192495), (51332, 172290), (57430, 153996), (64165, 137832), (68916, 128330), (76998, 114860), (86145, 102664)]