2463087840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1999}}^1$

素因数の和:2185

約数の個数: 192

約数和(自身を含む): 8273664000

約数和(自身を除く): 5810576160

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, 102, 120, 136, 151, 160, 170, 204, 240, 255, 272, 302, 340, 408, 453, 480, 510, 544, 604, 680, 755, 816, 906, 1020, 1208, 1360, 1510, 1632, 1812, 1999, 2040, 2265, 2416, 2567, 2720, 3020, 3624, 3998, 4080, 4530, 4832, 5134, 5997, 6040, 7248, 7701, 7996, 8160, 9060, 9995, 10268, 11994, 12080, 12835, 14496, 15402, 15992, 18120, 19990, 20536, 23988, 24160, 25670, 29985, 30804, 31984, 33983, 36240, 38505, 39980, 41072, 47976, 51340, 59970, 61608, 63968, 67966, 72480, 77010, 79960, 82144, 95952, 101949, 102680, 119940, 123216, 135932, 154020, 159920, 169915, 191904, 203898, 205360, 239880, 246432, 271864, 301849, 308040, 319840, 339830, 407796, 410720, 479760, 509745, 543728, 603698, 616080, 679660, 815592, 905547, 959520, 1019490, 1087456, 1207396, 1232160, 1359320, 1509245, 1631184, 1811094, 2038980, 2414792, 2718640, 3018490, 3262368, 3622188, 4077960, 4527735, 4829584, 5131433, 5437280, 6036980, 7244376, 8155920, 9055470, 9659168, 10262866, 12073960, 14488752, 15394299, 16311840, 18110940, 20525732, 24147920, 25657165, 28977504, 30788598, 36221880, 41051464, 48295840, 51314330, 61577196, 72443760, 76971495, 82102928, 102628660, 123154392, 144887520, 153942990, 164205856, 205257320, 246308784, 307885980, 410514640, 492617568, 615771960, 821029280, 1231543920, 2463087840]

約数ペア:

[(1, 2463087840), (2, 1231543920), (3, 821029280), (4, 615771960), (5, 492617568), (6, 410514640), (8, 307885980), (10, 246308784), (12, 205257320), (15, 164205856), (16, 153942990), (17, 144887520), (20, 123154392), (24, 102628660), (30, 82102928), (32, 76971495), (34, 72443760), (40, 61577196), (48, 51314330), (51, 48295840), (60, 41051464), (68, 36221880), (80, 30788598), (85, 28977504), (96, 25657165), (102, 24147920), (120, 20525732), (136, 18110940), (151, 16311840), (160, 15394299), (170, 14488752), (204, 12073960), (240, 10262866), (255, 9659168), (272, 9055470), (302, 8155920), (340, 7244376), (408, 6036980), (453, 5437280), (480, 5131433), (510, 4829584), (544, 4527735), (604, 4077960), (680, 3622188), (755, 3262368), (816, 3018490), (906, 2718640), (1020, 2414792), (1208, 2038980), (1360, 1811094), (1510, 1631184), (1632, 1509245), (1812, 1359320), (1999, 1232160), (2040, 1207396), (2265, 1087456), (2416, 1019490), (2567, 959520), (2720, 905547), (3020, 815592), (3624, 679660), (3998, 616080), (4080, 603698), (4530, 543728), (4832, 509745), (5134, 479760), (5997, 410720), (6040, 407796), (7248, 339830), (7701, 319840), (7996, 308040), (8160, 301849), (9060, 271864), (9995, 246432), (10268, 239880), (11994, 205360), (12080, 203898), (12835, 191904), (14496, 169915), (15402, 159920), (15992, 154020), (18120, 135932), (19990, 123216), (20536, 119940), (23988, 102680), (24160, 101949), (25670, 95952), (29985, 82144), (30804, 79960), (31984, 77010), (33983, 72480), (36240, 67966), (38505, 63968), (39980, 61608), (41072, 59970), (47976, 51340)]