124930620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:505

約数の個数: 192

約数和(自身を含む): 425779200

約数和(自身を除く): 300848580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 31, 34, 36, 45, 51, 54, 60, 62, 68, 85, 90, 93, 102, 108, 124, 135, 153, 155, 170, 180, 186, 204, 255, 270, 279, 306, 310, 340, 372, 439, 459, 465, 510, 527, 540, 558, 612, 620, 765, 837, 878, 918, 930, 1020, 1054, 1116, 1317, 1395, 1530, 1581, 1674, 1756, 1836, 1860, 2108, 2195, 2295, 2634, 2635, 2790, 3060, 3162, 3348, 3951, 4185, 4390, 4590, 4743, 5268, 5270, 5580, 6324, 6585, 7463, 7902, 7905, 8370, 8780, 9180, 9486, 10540, 11853, 13170, 13609, 14229, 14926, 15804, 15810, 16740, 18972, 19755, 22389, 23706, 23715, 26340, 27218, 28458, 29852, 31620, 37315, 39510, 40827, 44778, 47412, 47430, 54436, 56916, 59265, 67167, 68045, 71145, 74630, 79020, 81654, 89556, 94860, 111945, 118530, 122481, 134334, 136090, 142290, 149260, 163308, 201501, 204135, 223890, 231353, 237060, 244962, 268668, 272180, 284580, 335835, 367443, 403002, 408270, 447780, 462706, 489924, 612405, 671670, 694059, 734886, 806004, 816540, 925412, 1007505, 1156765, 1224810, 1343340, 1388118, 1469772, 1837215, 2015010, 2082177, 2313530, 2449620, 2776236, 3470295, 3674430, 4030020, 4164354, 4627060, 6246531, 6940590, 7348860, 8328708, 10410885, 12493062, 13881180, 20821770, 24986124, 31232655, 41643540, 62465310, 124930620]

約数ペア:

[(1, 124930620), (2, 62465310), (3, 41643540), (4, 31232655), (5, 24986124), (6, 20821770), (9, 13881180), (10, 12493062), (12, 10410885), (15, 8328708), (17, 7348860), (18, 6940590), (20, 6246531), (27, 4627060), (30, 4164354), (31, 4030020), (34, 3674430), (36, 3470295), (45, 2776236), (51, 2449620), (54, 2313530), (60, 2082177), (62, 2015010), (68, 1837215), (85, 1469772), (90, 1388118), (93, 1343340), (102, 1224810), (108, 1156765), (124, 1007505), (135, 925412), (153, 816540), (155, 806004), (170, 734886), (180, 694059), (186, 671670), (204, 612405), (255, 489924), (270, 462706), (279, 447780), (306, 408270), (310, 403002), (340, 367443), (372, 335835), (439, 284580), (459, 272180), (465, 268668), (510, 244962), (527, 237060), (540, 231353), (558, 223890), (612, 204135), (620, 201501), (765, 163308), (837, 149260), (878, 142290), (918, 136090), (930, 134334), (1020, 122481), (1054, 118530), (1116, 111945), (1317, 94860), (1395, 89556), (1530, 81654), (1581, 79020), (1674, 74630), (1756, 71145), (1836, 68045), (1860, 67167), (2108, 59265), (2195, 56916), (2295, 54436), (2634, 47430), (2635, 47412), (2790, 44778), (3060, 40827), (3162, 39510), (3348, 37315), (3951, 31620), (4185, 29852), (4390, 28458), (4590, 27218), (4743, 26340), (5268, 23715), (5270, 23706), (5580, 22389), (6324, 19755), (6585, 18972), (7463, 16740), (7902, 15810), (7905, 15804), (8370, 14926), (8780, 14229), (9180, 13609), (9486, 13170), (10540, 11853)]