68767778040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{3541}}^1$

素因数の和:3838

約数の個数: 256

約数和(自身を含む): 227073369600

約数和(自身を除く): 158305591560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 59, 60, 65, 78, 104, 118, 120, 130, 156, 177, 195, 211, 236, 260, 295, 312, 354, 390, 422, 472, 520, 590, 633, 708, 767, 780, 844, 885, 1055, 1180, 1266, 1416, 1534, 1560, 1688, 1770, 2110, 2301, 2360, 2532, 2743, 3068, 3165, 3540, 3541, 3835, 4220, 4602, 5064, 5486, 6136, 6330, 7080, 7082, 7670, 8229, 8440, 9204, 10623, 10972, 11505, 12449, 12660, 13715, 14164, 15340, 16458, 17705, 18408, 21246, 21944, 23010, 24898, 25320, 27430, 28328, 30680, 32916, 35410, 37347, 41145, 42492, 46020, 46033, 49796, 53115, 54860, 62245, 65832, 70820, 74694, 82290, 84984, 92040, 92066, 99592, 106230, 109720, 124490, 138099, 141640, 149388, 161837, 164580, 184132, 186735, 208919, 212460, 230165, 248980, 276198, 298776, 323674, 329160, 368264, 373470, 417838, 424920, 460330, 485511, 497960, 552396, 626757, 647348, 690495, 746940, 747151, 809185, 835676, 920660, 971022, 1044595, 1104792, 1253514, 1294696, 1380990, 1493880, 1494302, 1618370, 1671352, 1841320, 1942044, 2089190, 2241453, 2427555, 2507028, 2715947, 2761980, 2988604, 3133785, 3236740, 3735755, 3884088, 4178380, 4482906, 4855110, 5014056, 5431894, 5523960, 5977208, 6267570, 6473480, 7471510, 8147841, 8356760, 8965812, 9710220, 9712963, 10863788, 11207265, 12535140, 13579735, 14943020, 16295682, 17931624, 19420440, 19425926, 21727576, 22414530, 25070280, 27159470, 29138889, 29886040, 32591364, 38851852, 40739205, 44081909, 44829060, 48564815, 54318940, 58277778, 65182728, 77703704, 81478410, 88163818, 89658120, 97129630, 108637880, 116555556, 132245727, 145694445, 162956820, 176327636, 194259260, 220409545, 233111112, 264491454, 291388890, 325913640, 352655272, 388518520, 440819090, 528982908, 573064817, 582777780, 661228635, 881638180, 1057965816, 1146129634, 1165555560, 1322457270, 1719194451, 1763276360, 2292259268, 2644914540, 2865324085, 3438388902, 4584518536, 5289829080, 5730648170, 6876777804, 8595972255, 11461296340, 13753555608, 17191944510, 22922592680, 34383889020, 68767778040]

約数ペア:

[(1, 68767778040), (2, 34383889020), (3, 22922592680), (4, 17191944510), (5, 13753555608), (6, 11461296340), (8, 8595972255), (10, 6876777804), (12, 5730648170), (13, 5289829080), (15, 4584518536), (20, 3438388902), (24, 2865324085), (26, 2644914540), (30, 2292259268), (39, 1763276360), (40, 1719194451), (52, 1322457270), (59, 1165555560), (60, 1146129634), (65, 1057965816), (78, 881638180), (104, 661228635), (118, 582777780), (120, 573064817), (130, 528982908), (156, 440819090), (177, 388518520), (195, 352655272), (211, 325913640), (236, 291388890), (260, 264491454), (295, 233111112), (312, 220409545), (354, 194259260), (390, 176327636), (422, 162956820), (472, 145694445), (520, 132245727), (590, 116555556), (633, 108637880), (708, 97129630), (767, 89658120), (780, 88163818), (844, 81478410), (885, 77703704), (1055, 65182728), (1180, 58277778), (1266, 54318940), (1416, 48564815), (1534, 44829060), (1560, 44081909), (1688, 40739205), (1770, 38851852), (2110, 32591364), (2301, 29886040), (2360, 29138889), (2532, 27159470), (2743, 25070280), (3068, 22414530), (3165, 21727576), (3540, 19425926), (3541, 19420440), (3835, 17931624), (4220, 16295682), (4602, 14943020), (5064, 13579735), (5486, 12535140), (6136, 11207265), (6330, 10863788), (7080, 9712963), (7082, 9710220), (7670, 8965812), (8229, 8356760), (8440, 8147841), (9204, 7471510), (10623, 6473480), (10972, 6267570), (11505, 5977208), (12449, 5523960), (12660, 5431894), (13715, 5014056), (14164, 4855110), (15340, 4482906), (16458, 4178380), (17705, 3884088), (18408, 3735755), (21246, 3236740), (21944, 3133785), (23010, 2988604), (24898, 2761980), (25320, 2715947), (27430, 2507028), (28328, 2427555), (30680, 2241453), (32916, 2089190), (35410, 1942044), (37347, 1841320), (41145, 1671352), (42492, 1618370), (46020, 1494302), (46033, 1493880), (49796, 1380990), (53115, 1294696), (54860, 1253514), (62245, 1104792), (65832, 1044595), (70820, 971022), (74694, 920660), (82290, 835676), (84984, 809185), (92040, 747151), (92066, 746940), (99592, 690495), (106230, 647348), (109720, 626757), (124490, 552396), (138099, 497960), (141640, 485511), (149388, 460330), (161837, 424920), (164580, 417838), (184132, 373470), (186735, 368264), (208919, 329160), (212460, 323674), (230165, 298776), (248980, 276198)]