2145243360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2707}}^1$

素因数の和:2865

約数の個数: 192

約数和(自身を含む): 7337336832

約数和(自身を除く): 5192093472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 127, 130, 156, 160, 195, 208, 240, 254, 260, 312, 381, 390, 416, 480, 508, 520, 624, 635, 762, 780, 1016, 1040, 1248, 1270, 1524, 1560, 1651, 1905, 2032, 2080, 2540, 2707, 3048, 3120, 3302, 3810, 4064, 4953, 5080, 5414, 6096, 6240, 6604, 7620, 8121, 8255, 9906, 10160, 10828, 12192, 13208, 13535, 15240, 16242, 16510, 19812, 20320, 21656, 24765, 26416, 27070, 30480, 32484, 33020, 35191, 39624, 40605, 43312, 49530, 52832, 54140, 60960, 64968, 66040, 70382, 79248, 81210, 86624, 99060, 105573, 108280, 129936, 132080, 140764, 158496, 162420, 175955, 198120, 211146, 216560, 259872, 264160, 281528, 324840, 343789, 351910, 396240, 422292, 433120, 527865, 563056, 649680, 687578, 703820, 792480, 844584, 1031367, 1055730, 1126112, 1299360, 1375156, 1407640, 1689168, 1718945, 2062734, 2111460, 2750312, 2815280, 3378336, 3437890, 4125468, 4222920, 4469257, 5156835, 5500624, 5630560, 6875780, 8250936, 8445840, 8938514, 10313670, 11001248, 13407771, 13751560, 16501872, 16891680, 17877028, 20627340, 22346285, 26815542, 27503120, 33003744, 35754056, 41254680, 44692570, 53631084, 55006240, 67038855, 71508112, 82509360, 89385140, 107262168, 134077710, 143016224, 165018720, 178770280, 214524336, 268155420, 357540560, 429048672, 536310840, 715081120, 1072621680, 2145243360]

約数ペア:

[(1, 2145243360), (2, 1072621680), (3, 715081120), (4, 536310840), (5, 429048672), (6, 357540560), (8, 268155420), (10, 214524336), (12, 178770280), (13, 165018720), (15, 143016224), (16, 134077710), (20, 107262168), (24, 89385140), (26, 82509360), (30, 71508112), (32, 67038855), (39, 55006240), (40, 53631084), (48, 44692570), (52, 41254680), (60, 35754056), (65, 33003744), (78, 27503120), (80, 26815542), (96, 22346285), (104, 20627340), (120, 17877028), (127, 16891680), (130, 16501872), (156, 13751560), (160, 13407771), (195, 11001248), (208, 10313670), (240, 8938514), (254, 8445840), (260, 8250936), (312, 6875780), (381, 5630560), (390, 5500624), (416, 5156835), (480, 4469257), (508, 4222920), (520, 4125468), (624, 3437890), (635, 3378336), (762, 2815280), (780, 2750312), (1016, 2111460), (1040, 2062734), (1248, 1718945), (1270, 1689168), (1524, 1407640), (1560, 1375156), (1651, 1299360), (1905, 1126112), (2032, 1055730), (2080, 1031367), (2540, 844584), (2707, 792480), (3048, 703820), (3120, 687578), (3302, 649680), (3810, 563056), (4064, 527865), (4953, 433120), (5080, 422292), (5414, 396240), (6096, 351910), (6240, 343789), (6604, 324840), (7620, 281528), (8121, 264160), (8255, 259872), (9906, 216560), (10160, 211146), (10828, 198120), (12192, 175955), (13208, 162420), (13535, 158496), (15240, 140764), (16242, 132080), (16510, 129936), (19812, 108280), (20320, 105573), (21656, 99060), (24765, 86624), (26416, 81210), (27070, 79248), (30480, 70382), (32484, 66040), (33020, 64968), (35191, 60960), (39624, 54140), (40605, 52832), (43312, 49530)]