236789160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1201}}^1$

素因数の和:1299

約数の個数: 128

約数和(自身を含む): 747740160

約数和(自身を除く): 510951000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 53, 60, 62, 93, 106, 120, 124, 155, 159, 186, 212, 248, 265, 310, 318, 372, 424, 465, 530, 620, 636, 744, 795, 930, 1060, 1201, 1240, 1272, 1590, 1643, 1860, 2120, 2402, 3180, 3286, 3603, 3720, 4804, 4929, 6005, 6360, 6572, 7206, 8215, 9608, 9858, 12010, 13144, 14412, 16430, 18015, 19716, 24020, 24645, 28824, 32860, 36030, 37231, 39432, 48040, 49290, 63653, 65720, 72060, 74462, 98580, 111693, 127306, 144120, 148924, 186155, 190959, 197160, 223386, 254612, 297848, 318265, 372310, 381918, 446772, 509224, 558465, 636530, 744620, 763836, 893544, 954795, 1116930, 1273060, 1489240, 1527672, 1909590, 1973243, 2233860, 2546120, 3819180, 3946486, 4467720, 5919729, 7638360, 7892972, 9866215, 11839458, 15785944, 19732430, 23678916, 29598645, 39464860, 47357832, 59197290, 78929720, 118394580, 236789160]

約数ペア:

[(1, 236789160), (2, 118394580), (3, 78929720), (4, 59197290), (5, 47357832), (6, 39464860), (8, 29598645), (10, 23678916), (12, 19732430), (15, 15785944), (20, 11839458), (24, 9866215), (30, 7892972), (31, 7638360), (40, 5919729), (53, 4467720), (60, 3946486), (62, 3819180), (93, 2546120), (106, 2233860), (120, 1973243), (124, 1909590), (155, 1527672), (159, 1489240), (186, 1273060), (212, 1116930), (248, 954795), (265, 893544), (310, 763836), (318, 744620), (372, 636530), (424, 558465), (465, 509224), (530, 446772), (620, 381918), (636, 372310), (744, 318265), (795, 297848), (930, 254612), (1060, 223386), (1201, 197160), (1240, 190959), (1272, 186155), (1590, 148924), (1643, 144120), (1860, 127306), (2120, 111693), (2402, 98580), (3180, 74462), (3286, 72060), (3603, 65720), (3720, 63653), (4804, 49290), (4929, 48040), (6005, 39432), (6360, 37231), (6572, 36030), (7206, 32860), (8215, 28824), (9608, 24645), (9858, 24020), (12010, 19716), (13144, 18015), (14412, 16430)]