122934720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3461}}^1$

素因数の和:3518

約数の個数: 112

約数和(自身を含む): 400982688

約数和(自身を除く): 278047968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3461, 3552, 4440, 5920, 6922, 7104, 8880, 10383, 11840, 13844, 17305, 17760, 20766, 27688, 34610, 35520, 41532, 51915, 55376, 69220, 83064, 103830, 110752, 128057, 138440, 166128, 207660, 221504, 256114, 276880, 332256, 384171, 415320, 512228, 553760, 640285, 664512, 768342, 830640, 1024456, 1107520, 1280570, 1536684, 1661280, 1920855, 2048912, 2561140, 3073368, 3322560, 3841710, 4097824, 5122280, 6146736, 7683420, 8195648, 10244560, 12293472, 15366840, 20489120, 24586944, 30733680, 40978240, 61467360, 122934720]

約数ペア:

[(1, 122934720), (2, 61467360), (3, 40978240), (4, 30733680), (5, 24586944), (6, 20489120), (8, 15366840), (10, 12293472), (12, 10244560), (15, 8195648), (16, 7683420), (20, 6146736), (24, 5122280), (30, 4097824), (32, 3841710), (37, 3322560), (40, 3073368), (48, 2561140), (60, 2048912), (64, 1920855), (74, 1661280), (80, 1536684), (96, 1280570), (111, 1107520), (120, 1024456), (148, 830640), (160, 768342), (185, 664512), (192, 640285), (222, 553760), (240, 512228), (296, 415320), (320, 384171), (370, 332256), (444, 276880), (480, 256114), (555, 221504), (592, 207660), (740, 166128), (888, 138440), (960, 128057), (1110, 110752), (1184, 103830), (1480, 83064), (1776, 69220), (2220, 55376), (2368, 51915), (2960, 41532), (3461, 35520), (3552, 34610), (4440, 27688), (5920, 20766), (6922, 17760), (7104, 17305), (8880, 13844), (10383, 11840)]