1372241520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48869}}^1$

素因数の和:48904

約数の個数: 160

約数和(自身を含む): 5090299200

約数和(自身を除く): 3718057680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 48869, 97738, 146607, 195476, 244345, 293214, 390952, 439821, 488690, 586428, 635297, 733035, 781904, 879642, 977380, 1172856, 1270594, 1319463, 1466070, 1759284, 1905891, 1954760, 2199105, 2345712, 2541188, 2638926, 2932140, 3176485, 3518568, 3811782, 3909520, 4398210, 5082376, 5277852, 5717673, 5864280, 6352970, 6597315, 7037136, 7623564, 8796420, 9529455, 10164752, 10555704, 11435346, 11728560, 12705940, 13194630, 15247128, 17153019, 17592840, 19058910, 21111408, 22870692, 25411880, 26389260, 28588365, 30494256, 34306038, 35185680, 38117820, 45741384, 50823760, 52778520, 57176730, 68612076, 76235640, 85765095, 91482768, 105557040, 114353460, 137224152, 152471280, 171530190, 228706920, 274448304, 343060380, 457413840, 686120760, 1372241520]

約数ペア:

[(1, 1372241520), (2, 686120760), (3, 457413840), (4, 343060380), (5, 274448304), (6, 228706920), (8, 171530190), (9, 152471280), (10, 137224152), (12, 114353460), (13, 105557040), (15, 91482768), (16, 85765095), (18, 76235640), (20, 68612076), (24, 57176730), (26, 52778520), (27, 50823760), (30, 45741384), (36, 38117820), (39, 35185680), (40, 34306038), (45, 30494256), (48, 28588365), (52, 26389260), (54, 25411880), (60, 22870692), (65, 21111408), (72, 19058910), (78, 17592840), (80, 17153019), (90, 15247128), (104, 13194630), (108, 12705940), (117, 11728560), (120, 11435346), (130, 10555704), (135, 10164752), (144, 9529455), (156, 8796420), (180, 7623564), (195, 7037136), (208, 6597315), (216, 6352970), (234, 5864280), (240, 5717673), (260, 5277852), (270, 5082376), (312, 4398210), (351, 3909520), (360, 3811782), (390, 3518568), (432, 3176485), (468, 2932140), (520, 2638926), (540, 2541188), (585, 2345712), (624, 2199105), (702, 1954760), (720, 1905891), (780, 1759284), (936, 1466070), (1040, 1319463), (1080, 1270594), (1170, 1172856), (1404, 977380), (1560, 879642), (1755, 781904), (1872, 733035), (2160, 635297), (2340, 586428), (2808, 488690), (3120, 439821), (3510, 390952), (4680, 293214), (5616, 244345), (7020, 195476), (9360, 146607), (14040, 97738), (28080, 48869)]