7041960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 23662080

約数和(自身を除く): 16620120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 631, 744, 930, 1116, 1240, 1262, 1395, 1860, 1893, 2232, 2524, 2790, 3155, 3720, 3786, 5048, 5580, 5679, 6310, 7572, 9465, 11160, 11358, 12620, 15144, 18930, 19561, 22716, 25240, 28395, 37860, 39122, 45432, 56790, 58683, 75720, 78244, 97805, 113580, 117366, 156488, 176049, 195610, 227160, 234732, 293415, 352098, 391220, 469464, 586830, 704196, 782440, 880245, 1173660, 1408392, 1760490, 2347320, 3520980, 7041960]

約数ペア:

[(1, 7041960), (2, 3520980), (3, 2347320), (4, 1760490), (5, 1408392), (6, 1173660), (8, 880245), (9, 782440), (10, 704196), (12, 586830), (15, 469464), (18, 391220), (20, 352098), (24, 293415), (30, 234732), (31, 227160), (36, 195610), (40, 176049), (45, 156488), (60, 117366), (62, 113580), (72, 97805), (90, 78244), (93, 75720), (120, 58683), (124, 56790), (155, 45432), (180, 39122), (186, 37860), (248, 28395), (279, 25240), (310, 22716), (360, 19561), (372, 18930), (465, 15144), (558, 12620), (620, 11358), (631, 11160), (744, 9465), (930, 7572), (1116, 6310), (1240, 5679), (1262, 5580), (1395, 5048), (1860, 3786), (1893, 3720), (2232, 3155), (2524, 2790)]