666062280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4591}}^1$

素因数の和:4652

約数の個数: 192

約数和(自身を含む): 2406942720

約数和(自身を除く): 1740880440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 520, 558, 585, 620, 744, 780, 806, 930, 936, 1116, 1170, 1209, 1240, 1395, 1560, 1612, 1860, 2015, 2232, 2340, 2418, 2790, 3224, 3627, 3720, 4030, 4591, 4680, 4836, 5580, 6045, 7254, 8060, 9182, 9672, 11160, 12090, 13773, 14508, 16120, 18135, 18364, 22955, 24180, 27546, 29016, 36270, 36728, 41319, 45910, 48360, 55092, 59683, 68865, 72540, 82638, 91820, 110184, 119366, 137730, 142321, 145080, 165276, 179049, 183640, 206595, 238732, 275460, 284642, 298415, 330552, 358098, 413190, 426963, 477464, 537147, 550920, 569284, 596830, 711605, 716196, 826380, 853926, 895245, 1074294, 1138568, 1193660, 1280889, 1423210, 1432392, 1652760, 1707852, 1790490, 1850173, 2134815, 2148588, 2387320, 2561778, 2685735, 2846420, 3415704, 3580980, 3700346, 4269630, 4297176, 5123556, 5371470, 5550519, 5692840, 6404445, 7161960, 7400692, 8539260, 9250865, 10247112, 10742940, 11101038, 12808890, 14801384, 16651557, 17078520, 18501730, 21485880, 22202076, 25617780, 27752595, 33303114, 37003460, 44404152, 51235560, 55505190, 66606228, 74006920, 83257785, 111010380, 133212456, 166515570, 222020760, 333031140, 666062280]

約数ペア:

[(1, 666062280), (2, 333031140), (3, 222020760), (4, 166515570), (5, 133212456), (6, 111010380), (8, 83257785), (9, 74006920), (10, 66606228), (12, 55505190), (13, 51235560), (15, 44404152), (18, 37003460), (20, 33303114), (24, 27752595), (26, 25617780), (30, 22202076), (31, 21485880), (36, 18501730), (39, 17078520), (40, 16651557), (45, 14801384), (52, 12808890), (60, 11101038), (62, 10742940), (65, 10247112), (72, 9250865), (78, 8539260), (90, 7400692), (93, 7161960), (104, 6404445), (117, 5692840), (120, 5550519), (124, 5371470), (130, 5123556), (155, 4297176), (156, 4269630), (180, 3700346), (186, 3580980), (195, 3415704), (234, 2846420), (248, 2685735), (260, 2561778), (279, 2387320), (310, 2148588), (312, 2134815), (360, 1850173), (372, 1790490), (390, 1707852), (403, 1652760), (465, 1432392), (468, 1423210), (520, 1280889), (558, 1193660), (585, 1138568), (620, 1074294), (744, 895245), (780, 853926), (806, 826380), (930, 716196), (936, 711605), (1116, 596830), (1170, 569284), (1209, 550920), (1240, 537147), (1395, 477464), (1560, 426963), (1612, 413190), (1860, 358098), (2015, 330552), (2232, 298415), (2340, 284642), (2418, 275460), (2790, 238732), (3224, 206595), (3627, 183640), (3720, 179049), (4030, 165276), (4591, 145080), (4680, 142321), (4836, 137730), (5580, 119366), (6045, 110184), (7254, 91820), (8060, 82638), (9182, 72540), (9672, 68865), (11160, 59683), (12090, 55092), (13773, 48360), (14508, 45910), (16120, 41319), (18135, 36728), (18364, 36270), (22955, 29016), (24180, 27546)]