78488683140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{599}}^1\times {\mathrm{6367}}^1$

素因数の和:6999

約数の個数: 192

約数和(自身を含む): 256757760000

約数和(自身を除く): 178269076860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 599, 686, 735, 980, 1029, 1198, 1372, 1470, 1715, 1797, 2058, 2396, 2940, 2995, 3430, 3594, 4116, 4193, 5145, 5990, 6367, 6860, 7188, 8386, 8985, 10290, 11980, 12579, 12734, 16772, 17970, 19101, 20580, 20965, 25158, 25468, 29351, 31835, 35940, 38202, 41930, 44569, 50316, 58702, 62895, 63670, 76404, 83860, 88053, 89138, 95505, 117404, 125790, 127340, 133707, 146755, 176106, 178276, 191010, 205457, 222845, 251580, 267414, 293510, 311983, 352212, 382020, 410914, 440265, 445690, 534828, 587020, 616371, 623966, 668535, 821828, 880530, 891380, 935949, 1027285, 1232742, 1247932, 1337070, 1559915, 1761060, 1871898, 2054570, 2183881, 2465484, 2674140, 3081855, 3119830, 3743796, 3813833, 4109140, 4367762, 4679745, 6163710, 6239660, 6551643, 7627666, 8735524, 9359490, 10919405, 11441499, 12327420, 13103286, 15255332, 18718980, 19069165, 21838810, 22882998, 26206572, 26696831, 32758215, 38138330, 43677620, 45765996, 53393662, 57207495, 65516430, 76276660, 80090493, 106787324, 114414990, 131032860, 133484155, 160180986, 186877817, 228829980, 266968310, 320361972, 373755634, 400452465, 533936620, 560633451, 747511268, 800904930, 934389085, 1121266902, 1308144719, 1601809860, 1868778170, 2242533804, 2616289438, 2803167255, 3737556340, 3924434157, 5232578876, 5606334510, 6540723595, 7848868314, 11212669020, 13081447190, 15697736628, 19622170785, 26162894380, 39244341570, 78488683140]

約数ペア:

[(1, 78488683140), (2, 39244341570), (3, 26162894380), (4, 19622170785), (5, 15697736628), (6, 13081447190), (7, 11212669020), (10, 7848868314), (12, 6540723595), (14, 5606334510), (15, 5232578876), (20, 3924434157), (21, 3737556340), (28, 2803167255), (30, 2616289438), (35, 2242533804), (42, 1868778170), (49, 1601809860), (60, 1308144719), (70, 1121266902), (84, 934389085), (98, 800904930), (105, 747511268), (140, 560633451), (147, 533936620), (196, 400452465), (210, 373755634), (245, 320361972), (294, 266968310), (343, 228829980), (420, 186877817), (490, 160180986), (588, 133484155), (599, 131032860), (686, 114414990), (735, 106787324), (980, 80090493), (1029, 76276660), (1198, 65516430), (1372, 57207495), (1470, 53393662), (1715, 45765996), (1797, 43677620), (2058, 38138330), (2396, 32758215), (2940, 26696831), (2995, 26206572), (3430, 22882998), (3594, 21838810), (4116, 19069165), (4193, 18718980), (5145, 15255332), (5990, 13103286), (6367, 12327420), (6860, 11441499), (7188, 10919405), (8386, 9359490), (8985, 8735524), (10290, 7627666), (11980, 6551643), (12579, 6239660), (12734, 6163710), (16772, 4679745), (17970, 4367762), (19101, 4109140), (20580, 3813833), (20965, 3743796), (25158, 3119830), (25468, 3081855), (29351, 2674140), (31835, 2465484), (35940, 2183881), (38202, 2054570), (41930, 1871898), (44569, 1761060), (50316, 1559915), (58702, 1337070), (62895, 1247932), (63670, 1232742), (76404, 1027285), (83860, 935949), (88053, 891380), (89138, 880530), (95505, 821828), (117404, 668535), (125790, 623966), (127340, 616371), (133707, 587020), (146755, 534828), (176106, 445690), (178276, 440265), (191010, 410914), (205457, 382020), (222845, 352212), (251580, 311983), (267414, 293510)]