192886920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1609}}^1$

素因数の和:1669

約数の個数: 160

約数和(自身を含む): 666250200

約数和(自身を除く): 473363280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 270, 296, 324, 333, 360, 370, 405, 444, 540, 555, 648, 666, 740, 810, 888, 999, 1080, 1110, 1332, 1480, 1609, 1620, 1665, 1998, 2220, 2664, 2997, 3218, 3240, 3330, 3996, 4440, 4827, 4995, 5994, 6436, 6660, 7992, 8045, 9654, 9990, 11988, 12872, 13320, 14481, 14985, 16090, 19308, 19980, 23976, 24135, 28962, 29970, 32180, 38616, 39960, 43443, 48270, 57924, 59533, 59940, 64360, 72405, 86886, 96540, 115848, 119066, 119880, 130329, 144810, 173772, 178599, 193080, 217215, 238132, 260658, 289620, 297665, 347544, 357198, 434430, 476264, 521316, 535797, 579240, 595330, 651645, 714396, 868860, 892995, 1042632, 1071594, 1190660, 1303290, 1428792, 1607391, 1737720, 1785990, 2143188, 2381320, 2606580, 2678985, 3214782, 3571980, 4286376, 4822173, 5213160, 5357970, 6429564, 7143960, 8036955, 9644346, 10715940, 12859128, 16073910, 19288692, 21431880, 24110865, 32147820, 38577384, 48221730, 64295640, 96443460, 192886920]

約数ペア:

[(1, 192886920), (2, 96443460), (3, 64295640), (4, 48221730), (5, 38577384), (6, 32147820), (8, 24110865), (9, 21431880), (10, 19288692), (12, 16073910), (15, 12859128), (18, 10715940), (20, 9644346), (24, 8036955), (27, 7143960), (30, 6429564), (36, 5357970), (37, 5213160), (40, 4822173), (45, 4286376), (54, 3571980), (60, 3214782), (72, 2678985), (74, 2606580), (81, 2381320), (90, 2143188), (108, 1785990), (111, 1737720), (120, 1607391), (135, 1428792), (148, 1303290), (162, 1190660), (180, 1071594), (185, 1042632), (216, 892995), (222, 868860), (270, 714396), (296, 651645), (324, 595330), (333, 579240), (360, 535797), (370, 521316), (405, 476264), (444, 434430), (540, 357198), (555, 347544), (648, 297665), (666, 289620), (740, 260658), (810, 238132), (888, 217215), (999, 193080), (1080, 178599), (1110, 173772), (1332, 144810), (1480, 130329), (1609, 119880), (1620, 119066), (1665, 115848), (1998, 96540), (2220, 86886), (2664, 72405), (2997, 64360), (3218, 59940), (3240, 59533), (3330, 57924), (3996, 48270), (4440, 43443), (4827, 39960), (4995, 38616), (5994, 32180), (6436, 29970), (6660, 28962), (7992, 24135), (8045, 23976), (9654, 19980), (9990, 19308), (11988, 16090), (12872, 14985), (13320, 14481)]