415067040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{288241}}^1$

素因数の和:288262

約数の個数: 72

約数和(自身を含む): 1416421188

約数和(自身を除く): 1001354148

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 288241, 576482, 864723, 1152964, 1441205, 1729446, 2305928, 2594169, 2882410, 3458892, 4323615, 4611856, 5188338, 5764820, 6917784, 8647230, 9223712, 10376676, 11529640, 12970845, 13835568, 17294460, 20753352, 23059280, 25941690, 27671136, 34588920, 41506704, 46118560, 51883380, 69177840, 83013408, 103766760, 138355680, 207533520, 415067040]

約数ペア:

[(1, 415067040), (2, 207533520), (3, 138355680), (4, 103766760), (5, 83013408), (6, 69177840), (8, 51883380), (9, 46118560), (10, 41506704), (12, 34588920), (15, 27671136), (16, 25941690), (18, 23059280), (20, 20753352), (24, 17294460), (30, 13835568), (32, 12970845), (36, 11529640), (40, 10376676), (45, 9223712), (48, 8647230), (60, 6917784), (72, 5764820), (80, 5188338), (90, 4611856), (96, 4323615), (120, 3458892), (144, 2882410), (160, 2594169), (180, 2305928), (240, 1729446), (288, 1441205), (360, 1152964), (480, 864723), (720, 576482), (1440, 288241)]