151149720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{74093}}^1$

素因数の和:74124

約数の個数: 64

約数和(自身を含む): 480129120

約数和(自身を除く): 328979400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 74093, 148186, 222279, 296372, 370465, 444558, 592744, 740930, 889116, 1111395, 1259581, 1481860, 1778232, 2222790, 2519162, 2963720, 3778743, 4445580, 5038324, 6297905, 7557486, 8891160, 10076648, 12595810, 15114972, 18893715, 25191620, 30229944, 37787430, 50383240, 75574860, 151149720]

約数ペア:

[(1, 151149720), (2, 75574860), (3, 50383240), (4, 37787430), (5, 30229944), (6, 25191620), (8, 18893715), (10, 15114972), (12, 12595810), (15, 10076648), (17, 8891160), (20, 7557486), (24, 6297905), (30, 5038324), (34, 4445580), (40, 3778743), (51, 2963720), (60, 2519162), (68, 2222790), (85, 1778232), (102, 1481860), (120, 1259581), (136, 1111395), (170, 889116), (204, 740930), (255, 592744), (340, 444558), (408, 370465), (510, 296372), (680, 222279), (1020, 148186), (2040, 74093)]