248481219240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{225343}}^1$

素因数の和:226384

約数の個数: 128

約数和(自身を含む): 829085644800

約数和(自身を除く): 580604425560

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1021, 1080, 2042, 3063, 4084, 5105, 6126, 8168, 9189, 10210, 12252, 15315, 18378, 20420, 24504, 27567, 30630, 36756, 40840, 45945, 55134, 61260, 73512, 91890, 110268, 122520, 137835, 183780, 220536, 225343, 275670, 367560, 450686, 551340, 676029, 901372, 1102680, 1126715, 1352058, 1802744, 2028087, 2253430, 2704116, 3380145, 4056174, 4506860, 5408232, 6084261, 6760290, 8112348, 9013720, 10140435, 12168522, 13520580, 16224696, 20280870, 24337044, 27041160, 30421305, 40561740, 48674088, 60842610, 81123480, 121685220, 230075203, 243370440, 460150406, 690225609, 920300812, 1150376015, 1380451218, 1840601624, 2070676827, 2300752030, 2760902436, 3451128045, 4141353654, 4601504060, 5521804872, 6212030481, 6902256090, 8282707308, 9203008120, 10353384135, 12424060962, 13804512180, 16565414616, 20706768270, 24848121924, 27609024360, 31060152405, 41413536540, 49696243848, 62120304810, 82827073080, 124240609620, 248481219240]

約数ペア:

[(1, 248481219240), (2, 124240609620), (3, 82827073080), (4, 62120304810), (5, 49696243848), (6, 41413536540), (8, 31060152405), (9, 27609024360), (10, 24848121924), (12, 20706768270), (15, 16565414616), (18, 13804512180), (20, 12424060962), (24, 10353384135), (27, 9203008120), (30, 8282707308), (36, 6902256090), (40, 6212030481), (45, 5521804872), (54, 4601504060), (60, 4141353654), (72, 3451128045), (90, 2760902436), (108, 2300752030), (120, 2070676827), (135, 1840601624), (180, 1380451218), (216, 1150376015), (270, 920300812), (360, 690225609), (540, 460150406), (1021, 243370440), (1080, 230075203), (2042, 121685220), (3063, 81123480), (4084, 60842610), (5105, 48674088), (6126, 40561740), (8168, 30421305), (9189, 27041160), (10210, 24337044), (12252, 20280870), (15315, 16224696), (18378, 13520580), (20420, 12168522), (24504, 10140435), (27567, 9013720), (30630, 8112348), (36756, 6760290), (40840, 6084261), (45945, 5408232), (55134, 4506860), (61260, 4056174), (73512, 3380145), (91890, 2704116), (110268, 2253430), (122520, 2028087), (137835, 1802744), (183780, 1352058), (220536, 1126715), (225343, 1102680), (275670, 901372), (367560, 676029), (450686, 551340)]