1678376640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{2909}}^1$

素因数の和:3530

約数の個数: 112

約数和(自身を含む): 5339547360

約数和(自身を除く): 3661170720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 601, 960, 1202, 1803, 2404, 2909, 3005, 3606, 4808, 5818, 6010, 7212, 8727, 9015, 9616, 11636, 12020, 14424, 14545, 17454, 18030, 19232, 23272, 24040, 28848, 29090, 34908, 36060, 38464, 43635, 46544, 48080, 57696, 58180, 69816, 72120, 87270, 93088, 96160, 115392, 116360, 139632, 144240, 174540, 186176, 192320, 232720, 279264, 288480, 349080, 465440, 558528, 576960, 698160, 930880, 1396320, 1748309, 2792640, 3496618, 5244927, 6993236, 8741545, 10489854, 13986472, 17483090, 20979708, 26224635, 27972944, 34966180, 41959416, 52449270, 55945888, 69932360, 83918832, 104898540, 111891776, 139864720, 167837664, 209797080, 279729440, 335675328, 419594160, 559458880, 839188320, 1678376640]

約数ペア:

[(1, 1678376640), (2, 839188320), (3, 559458880), (4, 419594160), (5, 335675328), (6, 279729440), (8, 209797080), (10, 167837664), (12, 139864720), (15, 111891776), (16, 104898540), (20, 83918832), (24, 69932360), (30, 55945888), (32, 52449270), (40, 41959416), (48, 34966180), (60, 27972944), (64, 26224635), (80, 20979708), (96, 17483090), (120, 13986472), (160, 10489854), (192, 8741545), (240, 6993236), (320, 5244927), (480, 3496618), (601, 2792640), (960, 1748309), (1202, 1396320), (1803, 930880), (2404, 698160), (2909, 576960), (3005, 558528), (3606, 465440), (4808, 349080), (5818, 288480), (6010, 279264), (7212, 232720), (8727, 192320), (9015, 186176), (9616, 174540), (11636, 144240), (12020, 139632), (14424, 116360), (14545, 115392), (17454, 96160), (18030, 93088), (19232, 87270), (23272, 72120), (24040, 69816), (28848, 58180), (29090, 57696), (34908, 48080), (36060, 46544), (38464, 43635)]