7620237360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{23159}}^1$

素因数の和:23635

約数の個数: 120

約数和(自身を含む): 25648403040

約数和(自身を除く): 18028165680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 457, 720, 914, 1371, 1828, 2285, 2742, 3656, 4113, 4570, 5484, 6855, 7312, 8226, 9140, 10968, 13710, 16452, 18280, 20565, 21936, 23159, 27420, 32904, 36560, 41130, 46318, 54840, 65808, 69477, 82260, 92636, 109680, 115795, 138954, 164520, 185272, 208431, 231590, 277908, 329040, 347385, 370544, 416862, 463180, 555816, 694770, 833724, 926360, 1042155, 1111632, 1389540, 1667448, 1852720, 2084310, 2779080, 3334896, 4168620, 5558160, 8337240, 10583663, 16674480, 21167326, 31750989, 42334652, 52918315, 63501978, 84669304, 95252967, 105836630, 127003956, 158754945, 169338608, 190505934, 211673260, 254007912, 317509890, 381011868, 423346520, 476264835, 508015824, 635019780, 762023736, 846693040, 952529670, 1270039560, 1524047472, 1905059340, 2540079120, 3810118680, 7620237360]

約数ペア:

[(1, 7620237360), (2, 3810118680), (3, 2540079120), (4, 1905059340), (5, 1524047472), (6, 1270039560), (8, 952529670), (9, 846693040), (10, 762023736), (12, 635019780), (15, 508015824), (16, 476264835), (18, 423346520), (20, 381011868), (24, 317509890), (30, 254007912), (36, 211673260), (40, 190505934), (45, 169338608), (48, 158754945), (60, 127003956), (72, 105836630), (80, 95252967), (90, 84669304), (120, 63501978), (144, 52918315), (180, 42334652), (240, 31750989), (360, 21167326), (457, 16674480), (720, 10583663), (914, 8337240), (1371, 5558160), (1828, 4168620), (2285, 3334896), (2742, 2779080), (3656, 2084310), (4113, 1852720), (4570, 1667448), (5484, 1389540), (6855, 1111632), (7312, 1042155), (8226, 926360), (9140, 833724), (10968, 694770), (13710, 555816), (16452, 463180), (18280, 416862), (20565, 370544), (21936, 347385), (23159, 329040), (27420, 277908), (32904, 231590), (36560, 208431), (41130, 185272), (46318, 164520), (54840, 138954), (65808, 115795), (69477, 109680), (82260, 92636)]