885679920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4409}}^1$

素因数の和:4465

約数の個数: 200

約数和(自身を含む): 3176046720

約数和(自身を除く): 2290366800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 496, 540, 558, 620, 648, 720, 744, 810, 837, 930, 1080, 1116, 1240, 1296, 1395, 1488, 1620, 1674, 1860, 2160, 2232, 2480, 2511, 2790, 3240, 3348, 3720, 4185, 4409, 4464, 5022, 5580, 6480, 6696, 7440, 8370, 8818, 10044, 11160, 12555, 13227, 13392, 16740, 17636, 20088, 22045, 22320, 25110, 26454, 33480, 35272, 39681, 40176, 44090, 50220, 52908, 66135, 66960, 70544, 79362, 88180, 100440, 105816, 119043, 132270, 136679, 158724, 176360, 198405, 200880, 211632, 238086, 264540, 273358, 317448, 352720, 357129, 396810, 410037, 476172, 529080, 546716, 595215, 634896, 683395, 714258, 793620, 820074, 952344, 1058160, 1093432, 1190430, 1230111, 1366790, 1428516, 1587240, 1640148, 1785645, 1904688, 2050185, 2186864, 2380860, 2460222, 2733580, 2857032, 3174480, 3280296, 3571290, 3690333, 4100370, 4761720, 4920444, 5467160, 5714064, 6150555, 6560592, 7142580, 7380666, 8200740, 9523440, 9840888, 10934320, 11070999, 12301110, 14285160, 14761332, 16401480, 18451665, 19681776, 22141998, 24602220, 28570320, 29522664, 32802960, 36903330, 44283996, 49204440, 55354995, 59045328, 73806660, 88567992, 98408880, 110709990, 147613320, 177135984, 221419980, 295226640, 442839960, 885679920]

約数ペア:

[(1, 885679920), (2, 442839960), (3, 295226640), (4, 221419980), (5, 177135984), (6, 147613320), (8, 110709990), (9, 98408880), (10, 88567992), (12, 73806660), (15, 59045328), (16, 55354995), (18, 49204440), (20, 44283996), (24, 36903330), (27, 32802960), (30, 29522664), (31, 28570320), (36, 24602220), (40, 22141998), (45, 19681776), (48, 18451665), (54, 16401480), (60, 14761332), (62, 14285160), (72, 12301110), (80, 11070999), (81, 10934320), (90, 9840888), (93, 9523440), (108, 8200740), (120, 7380666), (124, 7142580), (135, 6560592), (144, 6150555), (155, 5714064), (162, 5467160), (180, 4920444), (186, 4761720), (216, 4100370), (240, 3690333), (248, 3571290), (270, 3280296), (279, 3174480), (310, 2857032), (324, 2733580), (360, 2460222), (372, 2380860), (405, 2186864), (432, 2050185), (465, 1904688), (496, 1785645), (540, 1640148), (558, 1587240), (620, 1428516), (648, 1366790), (720, 1230111), (744, 1190430), (810, 1093432), (837, 1058160), (930, 952344), (1080, 820074), (1116, 793620), (1240, 714258), (1296, 683395), (1395, 634896), (1488, 595215), (1620, 546716), (1674, 529080), (1860, 476172), (2160, 410037), (2232, 396810), (2480, 357129), (2511, 352720), (2790, 317448), (3240, 273358), (3348, 264540), (3720, 238086), (4185, 211632), (4409, 200880), (4464, 198405), (5022, 176360), (5580, 158724), (6480, 136679), (6696, 132270), (7440, 119043), (8370, 105816), (8818, 100440), (10044, 88180), (11160, 79362), (12555, 70544), (13227, 66960), (13392, 66135), (16740, 52908), (17636, 50220), (20088, 44090), (22045, 40176), (22320, 39681), (25110, 35272), (26454, 33480)]