236108520

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{2699}}^1$

素因数の和:2731

約数の個数: 128

約数和(自身を含む): 797040000

約数和(自身を除く): 560931480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2187, 2430, 2699, 2916, 3240, 3645, 4374, 4860, 5398, 5832, 7290, 8097, 8748, 9720, 10796, 10935, 13495, 14580, 16194, 17496, 21592, 21870, 24291, 26990, 29160, 32388, 40485, 43740, 48582, 53980, 64776, 72873, 80970, 87480, 97164, 107960, 121455, 145746, 161940, 194328, 218619, 242910, 291492, 323880, 364365, 437238, 485820, 582984, 655857, 728730, 874476, 971640, 1093095, 1311714, 1457460, 1748952, 1967571, 2186190, 2623428, 2914920, 3279285, 3935142, 4372380, 5246856, 5902713, 6558570, 7870284, 8744760, 9837855, 11805426, 13117140, 15740568, 19675710, 23610852, 26234280, 29513565, 39351420, 47221704, 59027130, 78702840, 118054260, 236108520]

約数ペア:

[(1, 236108520), (2, 118054260), (3, 78702840), (4, 59027130), (5, 47221704), (6, 39351420), (8, 29513565), (9, 26234280), (10, 23610852), (12, 19675710), (15, 15740568), (18, 13117140), (20, 11805426), (24, 9837855), (27, 8744760), (30, 7870284), (36, 6558570), (40, 5902713), (45, 5246856), (54, 4372380), (60, 3935142), (72, 3279285), (81, 2914920), (90, 2623428), (108, 2186190), (120, 1967571), (135, 1748952), (162, 1457460), (180, 1311714), (216, 1093095), (243, 971640), (270, 874476), (324, 728730), (360, 655857), (405, 582984), (486, 485820), (540, 437238), (648, 364365), (729, 323880), (810, 291492), (972, 242910), (1080, 218619), (1215, 194328), (1458, 161940), (1620, 145746), (1944, 121455), (2187, 107960), (2430, 97164), (2699, 87480), (2916, 80970), (3240, 72873), (3645, 64776), (4374, 53980), (4860, 48582), (5398, 43740), (5832, 40485), (7290, 32388), (8097, 29160), (8748, 26990), (9720, 24291), (10796, 21870), (10935, 21592), (13495, 17496), (14580, 16194)]