184278640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1489}}^1$

素因数の和:1539

約数の個数: 160

約数和(自身を含む): 558714240

約数和(自身を除く): 374435600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 80, 85, 91, 104, 112, 119, 130, 136, 140, 170, 182, 208, 221, 238, 260, 272, 280, 340, 364, 442, 455, 476, 520, 560, 595, 680, 728, 884, 910, 952, 1040, 1105, 1190, 1360, 1456, 1489, 1547, 1768, 1820, 1904, 2210, 2380, 2978, 3094, 3536, 3640, 4420, 4760, 5956, 6188, 7280, 7445, 7735, 8840, 9520, 10423, 11912, 12376, 14890, 15470, 17680, 19357, 20846, 23824, 24752, 25313, 29780, 30940, 38714, 41692, 50626, 52115, 59560, 61880, 77428, 83384, 96785, 101252, 104230, 119120, 123760, 126565, 135499, 154856, 166768, 177191, 193570, 202504, 208460, 253130, 270998, 309712, 329069, 354382, 387140, 405008, 416920, 506260, 541996, 658138, 677495, 708764, 774280, 833840, 885955, 1012520, 1083992, 1316276, 1354990, 1417528, 1548560, 1645345, 1771910, 2025040, 2167984, 2303483, 2632552, 2709980, 2835056, 3290690, 3543820, 4606966, 5265104, 5419960, 6581380, 7087640, 9213932, 10839920, 11517415, 13162760, 14175280, 18427864, 23034830, 26325520, 36855728, 46069660, 92139320, 184278640]

約数ペア:

[(1, 184278640), (2, 92139320), (4, 46069660), (5, 36855728), (7, 26325520), (8, 23034830), (10, 18427864), (13, 14175280), (14, 13162760), (16, 11517415), (17, 10839920), (20, 9213932), (26, 7087640), (28, 6581380), (34, 5419960), (35, 5265104), (40, 4606966), (52, 3543820), (56, 3290690), (65, 2835056), (68, 2709980), (70, 2632552), (80, 2303483), (85, 2167984), (91, 2025040), (104, 1771910), (112, 1645345), (119, 1548560), (130, 1417528), (136, 1354990), (140, 1316276), (170, 1083992), (182, 1012520), (208, 885955), (221, 833840), (238, 774280), (260, 708764), (272, 677495), (280, 658138), (340, 541996), (364, 506260), (442, 416920), (455, 405008), (476, 387140), (520, 354382), (560, 329069), (595, 309712), (680, 270998), (728, 253130), (884, 208460), (910, 202504), (952, 193570), (1040, 177191), (1105, 166768), (1190, 154856), (1360, 135499), (1456, 126565), (1489, 123760), (1547, 119120), (1768, 104230), (1820, 101252), (1904, 96785), (2210, 83384), (2380, 77428), (2978, 61880), (3094, 59560), (3536, 52115), (3640, 50626), (4420, 41692), (4760, 38714), (5956, 30940), (6188, 29780), (7280, 25313), (7445, 24752), (7735, 23824), (8840, 20846), (9520, 19357), (10423, 17680), (11912, 15470), (12376, 14890)]