2648230800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{277}}^1$

素因数の和:586

約数の個数: 240

約数和(自身を含む): 8822625792

約数和(自身を除く): 6174394992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 150, 155, 186, 200, 240, 248, 257, 277, 300, 310, 372, 400, 465, 496, 514, 554, 600, 620, 744, 771, 775, 831, 930, 1028, 1108, 1200, 1240, 1285, 1385, 1488, 1542, 1550, 1662, 1860, 2056, 2216, 2325, 2480, 2570, 2770, 3084, 3100, 3324, 3720, 3855, 4112, 4155, 4432, 4650, 5140, 5540, 6168, 6200, 6425, 6648, 6925, 7440, 7710, 7967, 8310, 8587, 9300, 10280, 11080, 12336, 12400, 12850, 13296, 13850, 15420, 15934, 16620, 17174, 18600, 19275, 20560, 20775, 22160, 23901, 25700, 25761, 27700, 30840, 31868, 33240, 34348, 37200, 38550, 39835, 41550, 42935, 47802, 51400, 51522, 55400, 61680, 63736, 66480, 68696, 71189, 77100, 79670, 83100, 85870, 95604, 102800, 103044, 110800, 119505, 127472, 128805, 137392, 142378, 154200, 159340, 166200, 171740, 191208, 199175, 206088, 213567, 214675, 239010, 257610, 284756, 308400, 318680, 332400, 343480, 355945, 382416, 398350, 412176, 427134, 429350, 478020, 515220, 569512, 597525, 637360, 644025, 686960, 711890, 796700, 854268, 858700, 956040, 1030440, 1067835, 1139024, 1195050, 1288050, 1423780, 1593400, 1708536, 1717400, 1779725, 1912080, 2060880, 2135670, 2206859, 2390100, 2576100, 2847560, 3186800, 3417072, 3434800, 3559450, 4271340, 4413718, 4780200, 5152200, 5339175, 5695120, 6620577, 7118900, 8542680, 8827436, 9560400, 10304400, 10678350, 11034295, 13241154, 14237800, 17085360, 17654872, 21356700, 22068590, 26482308, 28475600, 33102885, 35309744, 42713400, 44137180, 52964616, 55171475, 66205770, 85426800, 88274360, 105929232, 110342950, 132411540, 165514425, 176548720, 220685900, 264823080, 331028850, 441371800, 529646160, 662057700, 882743600, 1324115400, 2648230800]

約数ペア:

[(1, 2648230800), (2, 1324115400), (3, 882743600), (4, 662057700), (5, 529646160), (6, 441371800), (8, 331028850), (10, 264823080), (12, 220685900), (15, 176548720), (16, 165514425), (20, 132411540), (24, 110342950), (25, 105929232), (30, 88274360), (31, 85426800), (40, 66205770), (48, 55171475), (50, 52964616), (60, 44137180), (62, 42713400), (75, 35309744), (80, 33102885), (93, 28475600), (100, 26482308), (120, 22068590), (124, 21356700), (150, 17654872), (155, 17085360), (186, 14237800), (200, 13241154), (240, 11034295), (248, 10678350), (257, 10304400), (277, 9560400), (300, 8827436), (310, 8542680), (372, 7118900), (400, 6620577), (465, 5695120), (496, 5339175), (514, 5152200), (554, 4780200), (600, 4413718), (620, 4271340), (744, 3559450), (771, 3434800), (775, 3417072), (831, 3186800), (930, 2847560), (1028, 2576100), (1108, 2390100), (1200, 2206859), (1240, 2135670), (1285, 2060880), (1385, 1912080), (1488, 1779725), (1542, 1717400), (1550, 1708536), (1662, 1593400), (1860, 1423780), (2056, 1288050), (2216, 1195050), (2325, 1139024), (2480, 1067835), (2570, 1030440), (2770, 956040), (3084, 858700), (3100, 854268), (3324, 796700), (3720, 711890), (3855, 686960), (4112, 644025), (4155, 637360), (4432, 597525), (4650, 569512), (5140, 515220), (5540, 478020), (6168, 429350), (6200, 427134), (6425, 412176), (6648, 398350), (6925, 382416), (7440, 355945), (7710, 343480), (7967, 332400), (8310, 318680), (8587, 308400), (9300, 284756), (10280, 257610), (11080, 239010), (12336, 214675), (12400, 213567), (12850, 206088), (13296, 199175), (13850, 191208), (15420, 171740), (15934, 166200), (16620, 159340), (17174, 154200), (18600, 142378), (19275, 137392), (20560, 128805), (20775, 127472), (22160, 119505), (23901, 110800), (25700, 103044), (25761, 102800), (27700, 95604), (30840, 85870), (31868, 83100), (33240, 79670), (34348, 77100), (37200, 71189), (38550, 68696), (39835, 66480), (41550, 63736), (42935, 61680), (47802, 55400), (51400, 51522)]