71807888640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{2273}}^1$

素因数の和:2749

約数の個数: 288

約数和(自身を含む): 242070756480

約数和(自身を除く): 170262867840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 433, 456, 480, 570, 608, 640, 760, 768, 866, 912, 960, 1140, 1216, 1280, 1299, 1520, 1732, 1824, 1920, 2165, 2273, 2280, 2432, 2598, 3040, 3464, 3648, 3840, 4330, 4546, 4560, 4864, 5196, 6080, 6495, 6819, 6928, 7296, 8227, 8660, 9092, 9120, 10392, 11365, 12160, 12990, 13638, 13856, 14592, 16454, 17320, 18184, 18240, 20784, 22730, 24320, 24681, 25980, 27276, 27712, 32908, 34095, 34640, 36368, 36480, 41135, 41568, 43187, 45460, 49362, 51960, 54552, 55424, 65816, 68190, 69280, 72736, 72960, 82270, 83136, 86374, 90920, 98724, 103920, 109104, 110848, 123405, 129561, 131632, 136380, 138560, 145472, 164540, 166272, 172748, 181840, 197448, 207840, 215935, 218208, 246810, 259122, 263264, 272760, 277120, 290944, 329080, 332544, 345496, 363680, 394896, 415680, 431870, 436416, 493620, 518244, 526528, 545520, 554240, 581888, 647805, 658160, 690992, 727360, 789792, 831360, 863740, 872832, 984209, 987240, 1036488, 1053056, 1091040, 1295610, 1316320, 1381984, 1454720, 1579584, 1662720, 1727480, 1745664, 1968418, 1974480, 2072976, 2106112, 2182080, 2591220, 2632640, 2763968, 2909440, 2952627, 3159168, 3454960, 3936836, 3948960, 4145952, 4364160, 4921045, 5182440, 5265280, 5527936, 5905254, 6318336, 6909920, 7873672, 7897920, 8291904, 8728320, 9842090, 10364880, 10530560, 11055872, 11810508, 13819840, 14763135, 15747344, 15795840, 16583808, 18699971, 19684180, 20729760, 23621016, 27639680, 29526270, 31494688, 31591680, 33167616, 37399942, 39368360, 41459520, 47242032, 55279360, 56099913, 59052540, 62989376, 74799884, 78736720, 82919040, 93499855, 94484064, 112199826, 118105080, 125978752, 149599768, 157473440, 165838080, 186999710, 188968128, 224399652, 236210160, 251957504, 280499565, 299199536, 314946880, 373999420, 377936256, 448799304, 472420320, 560999130, 598399072, 629893760, 747998840, 755872512, 897598608, 944840640, 1121998260, 1196798144, 1259787520, 1495997680, 1795197216, 1889681280, 2243996520, 2393596288, 2991995360, 3590394432, 3779362560, 4487993040, 4787192576, 5983990720, 7180788864, 8975986080, 11967981440, 14361577728, 17951972160, 23935962880, 35903944320, 71807888640]

約数ペア:

[(1, 71807888640), (2, 35903944320), (3, 23935962880), (4, 17951972160), (5, 14361577728), (6, 11967981440), (8, 8975986080), (10, 7180788864), (12, 5983990720), (15, 4787192576), (16, 4487993040), (19, 3779362560), (20, 3590394432), (24, 2991995360), (30, 2393596288), (32, 2243996520), (38, 1889681280), (40, 1795197216), (48, 1495997680), (57, 1259787520), (60, 1196798144), (64, 1121998260), (76, 944840640), (80, 897598608), (95, 755872512), (96, 747998840), (114, 629893760), (120, 598399072), (128, 560999130), (152, 472420320), (160, 448799304), (190, 377936256), (192, 373999420), (228, 314946880), (240, 299199536), (256, 280499565), (285, 251957504), (304, 236210160), (320, 224399652), (380, 188968128), (384, 186999710), (433, 165838080), (456, 157473440), (480, 149599768), (570, 125978752), (608, 118105080), (640, 112199826), (760, 94484064), (768, 93499855), (866, 82919040), (912, 78736720), (960, 74799884), (1140, 62989376), (1216, 59052540), (1280, 56099913), (1299, 55279360), (1520, 47242032), (1732, 41459520), (1824, 39368360), (1920, 37399942), (2165, 33167616), (2273, 31591680), (2280, 31494688), (2432, 29526270), (2598, 27639680), (3040, 23621016), (3464, 20729760), (3648, 19684180), (3840, 18699971), (4330, 16583808), (4546, 15795840), (4560, 15747344), (4864, 14763135), (5196, 13819840), (6080, 11810508), (6495, 11055872), (6819, 10530560), (6928, 10364880), (7296, 9842090), (8227, 8728320), (8660, 8291904), (9092, 7897920), (9120, 7873672), (10392, 6909920), (11365, 6318336), (12160, 5905254), (12990, 5527936), (13638, 5265280), (13856, 5182440), (14592, 4921045), (16454, 4364160), (17320, 4145952), (18184, 3948960), (18240, 3936836), (20784, 3454960), (22730, 3159168), (24320, 2952627), (24681, 2909440), (25980, 2763968), (27276, 2632640), (27712, 2591220), (32908, 2182080), (34095, 2106112), (34640, 2072976), (36368, 1974480), (36480, 1968418), (41135, 1745664), (41568, 1727480), (43187, 1662720), (45460, 1579584), (49362, 1454720), (51960, 1381984), (54552, 1316320), (55424, 1295610), (65816, 1091040), (68190, 1053056), (69280, 1036488), (72736, 987240), (72960, 984209), (82270, 872832), (83136, 863740), (86374, 831360), (90920, 789792), (98724, 727360), (103920, 690992), (109104, 658160), (110848, 647805), (123405, 581888), (129561, 554240), (131632, 545520), (136380, 526528), (138560, 518244), (145472, 493620), (164540, 436416), (166272, 431870), (172748, 415680), (181840, 394896), (197448, 363680), (207840, 345496), (215935, 332544), (218208, 329080), (246810, 290944), (259122, 277120), (263264, 272760)]