68874168720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{467}}^1\times {\mathrm{12541}}^1$

素因数の和:13038

約数の個数: 240

約数和(自身を含む): 248920371648

約数和(自身を除く): 180046202928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 467, 490, 560, 588, 735, 784, 840, 934, 980, 1176, 1401, 1470, 1680, 1868, 1960, 2335, 2352, 2802, 2940, 3269, 3736, 3920, 4670, 5604, 5880, 6538, 7005, 7472, 9340, 9807, 11208, 11760, 12541, 13076, 14010, 16345, 18680, 19614, 22416, 22883, 25082, 26152, 28020, 32690, 37360, 37623, 39228, 45766, 49035, 50164, 52304, 56040, 62705, 65380, 68649, 75246, 78456, 87787, 91532, 98070, 100328, 112080, 114415, 125410, 130760, 137298, 150492, 156912, 175574, 183064, 188115, 196140, 200656, 228830, 250820, 261520, 263361, 274596, 300984, 343245, 351148, 366128, 376230, 392280, 438935, 457660, 501640, 526722, 549192, 601968, 614509, 686490, 702296, 752460, 784560, 877870, 915320, 1003280, 1053444, 1098384, 1229018, 1316805, 1372980, 1404592, 1504920, 1755740, 1830640, 1843527, 2106888, 2458036, 2633610, 2745960, 3009840, 3072545, 3511480, 3687054, 4213776, 4916072, 5267220, 5491920, 5856647, 6145090, 7022960, 7374108, 9217635, 9832144, 10534440, 11713294, 12290180, 14748216, 17569941, 18435270, 21068880, 23426588, 24580360, 29283235, 29496432, 35139882, 36870540, 40996529, 46853176, 49160720, 58566470, 70279764, 73741080, 81993058, 87849705, 93706352, 117132940, 122989587, 140559528, 147482160, 163986116, 175699410, 204982645, 234265880, 245979174, 281119056, 286975703, 327972232, 351398820, 409965290, 468531760, 491958348, 573951406, 614947935, 655944464, 702797640, 819930580, 860927109, 983916696, 1147902812, 1229895870, 1405595280, 1434878515, 1639861160, 1721854218, 1967833392, 2295805624, 2459791740, 2869757030, 3279722320, 3443708436, 4304635545, 4591611248, 4919583480, 5739514060, 6887416872, 8609271090, 9839166960, 11479028120, 13774833744, 17218542180, 22958056240, 34437084360, 68874168720]

約数ペア:

[(1, 68874168720), (2, 34437084360), (3, 22958056240), (4, 17218542180), (5, 13774833744), (6, 11479028120), (7, 9839166960), (8, 8609271090), (10, 6887416872), (12, 5739514060), (14, 4919583480), (15, 4591611248), (16, 4304635545), (20, 3443708436), (21, 3279722320), (24, 2869757030), (28, 2459791740), (30, 2295805624), (35, 1967833392), (40, 1721854218), (42, 1639861160), (48, 1434878515), (49, 1405595280), (56, 1229895870), (60, 1147902812), (70, 983916696), (80, 860927109), (84, 819930580), (98, 702797640), (105, 655944464), (112, 614947935), (120, 573951406), (140, 491958348), (147, 468531760), (168, 409965290), (196, 351398820), (210, 327972232), (240, 286975703), (245, 281119056), (280, 245979174), (294, 234265880), (336, 204982645), (392, 175699410), (420, 163986116), (467, 147482160), (490, 140559528), (560, 122989587), (588, 117132940), (735, 93706352), (784, 87849705), (840, 81993058), (934, 73741080), (980, 70279764), (1176, 58566470), (1401, 49160720), (1470, 46853176), (1680, 40996529), (1868, 36870540), (1960, 35139882), (2335, 29496432), (2352, 29283235), (2802, 24580360), (2940, 23426588), (3269, 21068880), (3736, 18435270), (3920, 17569941), (4670, 14748216), (5604, 12290180), (5880, 11713294), (6538, 10534440), (7005, 9832144), (7472, 9217635), (9340, 7374108), (9807, 7022960), (11208, 6145090), (11760, 5856647), (12541, 5491920), (13076, 5267220), (14010, 4916072), (16345, 4213776), (18680, 3687054), (19614, 3511480), (22416, 3072545), (22883, 3009840), (25082, 2745960), (26152, 2633610), (28020, 2458036), (32690, 2106888), (37360, 1843527), (37623, 1830640), (39228, 1755740), (45766, 1504920), (49035, 1404592), (50164, 1372980), (52304, 1316805), (56040, 1229018), (62705, 1098384), (65380, 1053444), (68649, 1003280), (75246, 915320), (78456, 877870), (87787, 784560), (91532, 752460), (98070, 702296), (100328, 686490), (112080, 614509), (114415, 601968), (125410, 549192), (130760, 526722), (137298, 501640), (150492, 457660), (156912, 438935), (175574, 392280), (183064, 376230), (188115, 366128), (196140, 351148), (200656, 343245), (228830, 300984), (250820, 274596), (261520, 263361)]