1608790797720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1104241}}^1$

素因数の和:1104351

約数の個数: 256

約数和(自身を含む): 5724390528000

約数和(自身を除く): 4115599730280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 71, 72, 76, 90, 95, 108, 114, 120, 135, 142, 152, 171, 180, 190, 213, 216, 228, 270, 284, 285, 342, 355, 360, 380, 426, 456, 513, 540, 568, 570, 639, 684, 710, 760, 852, 855, 1026, 1065, 1080, 1140, 1278, 1349, 1368, 1420, 1704, 1710, 1917, 2052, 2130, 2280, 2556, 2565, 2698, 2840, 3195, 3420, 3834, 4047, 4104, 4260, 5112, 5130, 5396, 6390, 6745, 6840, 7668, 8094, 8520, 9585, 10260, 10792, 12141, 12780, 13490, 15336, 16188, 19170, 20235, 20520, 24282, 25560, 26980, 32376, 36423, 38340, 40470, 48564, 53960, 60705, 72846, 76680, 80940, 97128, 121410, 145692, 161880, 182115, 242820, 291384, 364230, 485640, 728460, 1104241, 1456920, 2208482, 3312723, 4416964, 5521205, 6625446, 8833928, 9938169, 11042410, 13250892, 16563615, 19876338, 20980579, 22084820, 26501784, 29814507, 33127230, 39752676, 41961158, 44169640, 49690845, 59629014, 62941737, 66254460, 78401111, 79505352, 83922316, 99381690, 104902895, 119258028, 125883474, 132508920, 149072535, 156802222, 167844632, 188825211, 198763380, 209805790, 235203333, 238516056, 251766948, 298145070, 313604444, 314708685, 377650422, 392005555, 397526760, 419611580, 470406666, 503533896, 566475633, 596290140, 627208888, 629417370, 705609999, 755300844, 784011110, 839223160, 940813332, 944126055, 1132951266, 1176016665, 1192580280, 1258834740, 1411219998, 1489621109, 1510601688, 1568022220, 1881626664, 1888252110, 2116829997, 2265902532, 2352033330, 2517669480, 2822439996, 2832378165, 2979242218, 3136044440, 3528049995, 3776504220, 4233659994, 4468863327, 4531805064, 4704066660, 5644879992, 5664756330, 5958484436, 7056099990, 7448105545, 7553008440, 8467319988, 8937726654, 9408133320, 10584149985, 11329512660, 11916968872, 13406589981, 14112199980, 14896211090, 16934639976, 17875453308, 21168299970, 22344316635, 22659025320, 26813179962, 28224399960, 29792422180, 35750906616, 40219769943, 42336599940, 44688633270, 53626359924, 59584844360, 67032949905, 80439539886, 84673199880, 89377266540, 107252719848, 134065899810, 160879079772, 178754533080, 201098849715, 268131799620, 321758159544, 402197699430, 536263599240, 804395398860, 1608790797720]

約数ペア:

[(1, 1608790797720), (2, 804395398860), (3, 536263599240), (4, 402197699430), (5, 321758159544), (6, 268131799620), (8, 201098849715), (9, 178754533080), (10, 160879079772), (12, 134065899810), (15, 107252719848), (18, 89377266540), (19, 84673199880), (20, 80439539886), (24, 67032949905), (27, 59584844360), (30, 53626359924), (36, 44688633270), (38, 42336599940), (40, 40219769943), (45, 35750906616), (54, 29792422180), (57, 28224399960), (60, 26813179962), (71, 22659025320), (72, 22344316635), (76, 21168299970), (90, 17875453308), (95, 16934639976), (108, 14896211090), (114, 14112199980), (120, 13406589981), (135, 11916968872), (142, 11329512660), (152, 10584149985), (171, 9408133320), (180, 8937726654), (190, 8467319988), (213, 7553008440), (216, 7448105545), (228, 7056099990), (270, 5958484436), (284, 5664756330), (285, 5644879992), (342, 4704066660), (355, 4531805064), (360, 4468863327), (380, 4233659994), (426, 3776504220), (456, 3528049995), (513, 3136044440), (540, 2979242218), (568, 2832378165), (570, 2822439996), (639, 2517669480), (684, 2352033330), (710, 2265902532), (760, 2116829997), (852, 1888252110), (855, 1881626664), (1026, 1568022220), (1065, 1510601688), (1080, 1489621109), (1140, 1411219998), (1278, 1258834740), (1349, 1192580280), (1368, 1176016665), (1420, 1132951266), (1704, 944126055), (1710, 940813332), (1917, 839223160), (2052, 784011110), (2130, 755300844), (2280, 705609999), (2556, 629417370), (2565, 627208888), (2698, 596290140), (2840, 566475633), (3195, 503533896), (3420, 470406666), (3834, 419611580), (4047, 397526760), (4104, 392005555), (4260, 377650422), (5112, 314708685), (5130, 313604444), (5396, 298145070), (6390, 251766948), (6745, 238516056), (6840, 235203333), (7668, 209805790), (8094, 198763380), (8520, 188825211), (9585, 167844632), (10260, 156802222), (10792, 149072535), (12141, 132508920), (12780, 125883474), (13490, 119258028), (15336, 104902895), (16188, 99381690), (19170, 83922316), (20235, 79505352), (20520, 78401111), (24282, 66254460), (25560, 62941737), (26980, 59629014), (32376, 49690845), (36423, 44169640), (38340, 41961158), (40470, 39752676), (48564, 33127230), (53960, 29814507), (60705, 26501784), (72846, 22084820), (76680, 20980579), (80940, 19876338), (97128, 16563615), (121410, 13250892), (145692, 11042410), (161880, 9938169), (182115, 8833928), (242820, 6625446), (291384, 5521205), (364230, 4416964), (485640, 3312723), (728460, 2208482), (1104241, 1456920)]