6491280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 160

約数和(自身を含む): 22391424

約数和(自身を除く): 15900144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 37, 40, 43, 48, 51, 60, 68, 74, 80, 85, 86, 102, 111, 120, 129, 136, 148, 170, 172, 185, 204, 215, 222, 240, 255, 258, 272, 296, 340, 344, 370, 408, 430, 444, 510, 516, 555, 592, 629, 645, 680, 688, 731, 740, 816, 860, 888, 1020, 1032, 1110, 1258, 1290, 1360, 1462, 1480, 1591, 1720, 1776, 1887, 2040, 2064, 2193, 2220, 2516, 2580, 2924, 2960, 3145, 3182, 3440, 3655, 3774, 4080, 4386, 4440, 4773, 5032, 5160, 5848, 6290, 6364, 7310, 7548, 7955, 8772, 8880, 9435, 9546, 10064, 10320, 10965, 11696, 12580, 12728, 14620, 15096, 15910, 17544, 18870, 19092, 21930, 23865, 25160, 25456, 27047, 29240, 30192, 31820, 35088, 37740, 38184, 43860, 47730, 50320, 54094, 58480, 63640, 75480, 76368, 81141, 87720, 95460, 108188, 127280, 135235, 150960, 162282, 175440, 190920, 216376, 270470, 324564, 381840, 405705, 432752, 540940, 649128, 811410, 1081880, 1298256, 1622820, 2163760, 3245640, 6491280]

約数ペア:

[(1, 6491280), (2, 3245640), (3, 2163760), (4, 1622820), (5, 1298256), (6, 1081880), (8, 811410), (10, 649128), (12, 540940), (15, 432752), (16, 405705), (17, 381840), (20, 324564), (24, 270470), (30, 216376), (34, 190920), (37, 175440), (40, 162282), (43, 150960), (48, 135235), (51, 127280), (60, 108188), (68, 95460), (74, 87720), (80, 81141), (85, 76368), (86, 75480), (102, 63640), (111, 58480), (120, 54094), (129, 50320), (136, 47730), (148, 43860), (170, 38184), (172, 37740), (185, 35088), (204, 31820), (215, 30192), (222, 29240), (240, 27047), (255, 25456), (258, 25160), (272, 23865), (296, 21930), (340, 19092), (344, 18870), (370, 17544), (408, 15910), (430, 15096), (444, 14620), (510, 12728), (516, 12580), (555, 11696), (592, 10965), (629, 10320), (645, 10064), (680, 9546), (688, 9435), (731, 8880), (740, 8772), (816, 7955), (860, 7548), (888, 7310), (1020, 6364), (1032, 6290), (1110, 5848), (1258, 5160), (1290, 5032), (1360, 4773), (1462, 4440), (1480, 4386), (1591, 4080), (1720, 3774), (1776, 3655), (1887, 3440), (2040, 3182), (2064, 3145), (2193, 2960), (2220, 2924), (2516, 2580)]