153135780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^4\times {\mathrm{1063}}^1$

素因数の和:1103

約数の個数: 120

約数和(自身を含む): 500684352

約数和(自身を除く): 347548572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1063, 1372, 1470, 1715, 2058, 2126, 2401, 2940, 3189, 3430, 4116, 4252, 4802, 5145, 5315, 6378, 6860, 7203, 7441, 9604, 10290, 10630, 12005, 12756, 14406, 14882, 15945, 20580, 21260, 22323, 24010, 28812, 29764, 31890, 36015, 37205, 44646, 48020, 52087, 63780, 72030, 74410, 89292, 104174, 111615, 144060, 148820, 156261, 208348, 223230, 260435, 312522, 364609, 446460, 520870, 625044, 729218, 781305, 1041740, 1093827, 1458436, 1562610, 1823045, 2187654, 2552263, 3125220, 3646090, 4375308, 5104526, 5469135, 7292180, 7656789, 10209052, 10938270, 12761315, 15313578, 21876540, 25522630, 30627156, 38283945, 51045260, 76567890, 153135780]

約数ペア:

[(1, 153135780), (2, 76567890), (3, 51045260), (4, 38283945), (5, 30627156), (6, 25522630), (7, 21876540), (10, 15313578), (12, 12761315), (14, 10938270), (15, 10209052), (20, 7656789), (21, 7292180), (28, 5469135), (30, 5104526), (35, 4375308), (42, 3646090), (49, 3125220), (60, 2552263), (70, 2187654), (84, 1823045), (98, 1562610), (105, 1458436), (140, 1093827), (147, 1041740), (196, 781305), (210, 729218), (245, 625044), (294, 520870), (343, 446460), (420, 364609), (490, 312522), (588, 260435), (686, 223230), (735, 208348), (980, 156261), (1029, 148820), (1063, 144060), (1372, 111615), (1470, 104174), (1715, 89292), (2058, 74410), (2126, 72030), (2401, 63780), (2940, 52087), (3189, 48020), (3430, 44646), (4116, 37205), (4252, 36015), (4802, 31890), (5145, 29764), (5315, 28812), (6378, 24010), (6860, 22323), (7203, 21260), (7441, 20580), (9604, 15945), (10290, 14882), (10630, 14406), (12005, 12756)]