202400360

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{839}}^1$

素因数の和:1050

約数の個数: 64

約数和(自身を含む): 471139200

約数和(自身を除く): 268738840

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 163, 185, 296, 326, 370, 652, 740, 815, 839, 1304, 1480, 1630, 1678, 3260, 3356, 4195, 6031, 6520, 6712, 8390, 12062, 16780, 24124, 30155, 31043, 33560, 48248, 60310, 62086, 120620, 124172, 136757, 155215, 241240, 248344, 273514, 310430, 547028, 620860, 683785, 1094056, 1241720, 1367570, 2735140, 5060009, 5470280, 10120018, 20240036, 25300045, 40480072, 50600090, 101200180, 202400360]

約数ペア:

[(1, 202400360), (2, 101200180), (4, 50600090), (5, 40480072), (8, 25300045), (10, 20240036), (20, 10120018), (37, 5470280), (40, 5060009), (74, 2735140), (148, 1367570), (163, 1241720), (185, 1094056), (296, 683785), (326, 620860), (370, 547028), (652, 310430), (740, 273514), (815, 248344), (839, 241240), (1304, 155215), (1480, 136757), (1630, 124172), (1678, 120620), (3260, 62086), (3356, 60310), (4195, 48248), (6031, 33560), (6520, 31043), (6712, 30155), (8390, 24124), (12062, 16780)]