678283680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{823}}^1$

素因数の和:959

約数の個数: 192

約数和(自身を含む): 2287450368

約数和(自身を除く): 1609166688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 101, 102, 120, 136, 160, 170, 202, 204, 240, 255, 272, 303, 340, 404, 408, 480, 505, 510, 544, 606, 680, 808, 816, 823, 1010, 1020, 1212, 1360, 1515, 1616, 1632, 1646, 1717, 2020, 2040, 2424, 2469, 2720, 3030, 3232, 3292, 3434, 4040, 4080, 4115, 4848, 4938, 5151, 6060, 6584, 6868, 8080, 8160, 8230, 8585, 9696, 9876, 10302, 12120, 12345, 13168, 13736, 13991, 16160, 16460, 17170, 19752, 20604, 24240, 24690, 25755, 26336, 27472, 27982, 32920, 34340, 39504, 41208, 41973, 48480, 49380, 51510, 54944, 55964, 65840, 68680, 69955, 79008, 82416, 83123, 83946, 98760, 103020, 111928, 131680, 137360, 139910, 164832, 166246, 167892, 197520, 206040, 209865, 223856, 249369, 274720, 279820, 332492, 335784, 395040, 412080, 415615, 419730, 447712, 498738, 559640, 664984, 671568, 824160, 831230, 839460, 997476, 1119280, 1246845, 1329968, 1343136, 1413091, 1662460, 1678920, 1994952, 2238560, 2493690, 2659936, 2826182, 3324920, 3357840, 3989904, 4239273, 4987380, 5652364, 6649840, 6715680, 7065455, 7979808, 8478546, 9974760, 11304728, 13299680, 14130910, 16957092, 19949520, 21196365, 22609456, 28261820, 33914184, 39899040, 42392730, 45218912, 56523640, 67828368, 84785460, 113047280, 135656736, 169570920, 226094560, 339141840, 678283680]

約数ペア:

[(1, 678283680), (2, 339141840), (3, 226094560), (4, 169570920), (5, 135656736), (6, 113047280), (8, 84785460), (10, 67828368), (12, 56523640), (15, 45218912), (16, 42392730), (17, 39899040), (20, 33914184), (24, 28261820), (30, 22609456), (32, 21196365), (34, 19949520), (40, 16957092), (48, 14130910), (51, 13299680), (60, 11304728), (68, 9974760), (80, 8478546), (85, 7979808), (96, 7065455), (101, 6715680), (102, 6649840), (120, 5652364), (136, 4987380), (160, 4239273), (170, 3989904), (202, 3357840), (204, 3324920), (240, 2826182), (255, 2659936), (272, 2493690), (303, 2238560), (340, 1994952), (404, 1678920), (408, 1662460), (480, 1413091), (505, 1343136), (510, 1329968), (544, 1246845), (606, 1119280), (680, 997476), (808, 839460), (816, 831230), (823, 824160), (1010, 671568), (1020, 664984), (1212, 559640), (1360, 498738), (1515, 447712), (1616, 419730), (1632, 415615), (1646, 412080), (1717, 395040), (2020, 335784), (2040, 332492), (2424, 279820), (2469, 274720), (2720, 249369), (3030, 223856), (3232, 209865), (3292, 206040), (3434, 197520), (4040, 167892), (4080, 166246), (4115, 164832), (4848, 139910), (4938, 137360), (5151, 131680), (6060, 111928), (6584, 103020), (6868, 98760), (8080, 83946), (8160, 83123), (8230, 82416), (8585, 79008), (9696, 69955), (9876, 68680), (10302, 65840), (12120, 55964), (12345, 54944), (13168, 51510), (13736, 49380), (13991, 48480), (16160, 41973), (16460, 41208), (17170, 39504), (19752, 34340), (20604, 32920), (24240, 27982), (24690, 27472), (25755, 26336)]