1906112520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1229

約数の個数: 256

約数和(自身を含む): 6902784000

約数和(自身を除く): 4996671480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 127, 130, 135, 156, 180, 195, 216, 234, 254, 260, 270, 312, 351, 360, 381, 390, 468, 508, 520, 540, 585, 635, 702, 762, 780, 936, 1016, 1069, 1080, 1143, 1170, 1270, 1404, 1524, 1560, 1651, 1755, 1905, 2138, 2286, 2340, 2540, 2808, 3048, 3207, 3302, 3429, 3510, 3810, 4276, 4572, 4680, 4953, 5080, 5345, 5715, 6414, 6604, 6858, 7020, 7620, 8255, 8552, 9144, 9621, 9906, 10690, 11430, 12828, 13208, 13716, 13897, 14040, 14859, 15240, 16035, 16510, 17145, 19242, 19812, 21380, 22860, 24765, 25656, 27432, 27794, 28863, 29718, 32070, 33020, 34290, 38484, 39624, 41691, 42760, 44577, 45720, 48105, 49530, 55588, 57726, 59436, 64140, 66040, 68580, 69485, 74295, 76968, 83382, 89154, 96210, 99060, 111176, 115452, 118872, 125073, 128280, 135763, 137160, 138970, 144315, 148590, 166764, 178308, 192420, 198120, 208455, 222885, 230904, 250146, 271526, 277940, 288630, 297180, 333528, 356616, 375219, 384840, 407289, 416910, 445770, 500292, 543052, 555880, 577260, 594360, 625365, 678815, 750438, 814578, 833820, 891540, 1000584, 1086104, 1154520, 1221867, 1250730, 1357630, 1500876, 1629156, 1667640, 1764919, 1783080, 1876095, 2036445, 2443734, 2501460, 2715260, 3001752, 3258312, 3529838, 3665601, 3752190, 4072890, 4887468, 5002920, 5294757, 5430520, 6109335, 7059676, 7331202, 7504380, 8145780, 8824595, 9774936, 10589514, 12218670, 14119352, 14662404, 15008760, 15884271, 16291560, 17649190, 18328005, 21179028, 24437340, 26473785, 29324808, 31768542, 35298380, 36656010, 42358056, 47652813, 48874680, 52947570, 63537084, 70596760, 73312020, 79421355, 95305626, 105895140, 127074168, 146624040, 158842710, 190611252, 211790280, 238264065, 317685420, 381222504, 476528130, 635370840, 953056260, 1906112520]

約数ペア:

[(1, 1906112520), (2, 953056260), (3, 635370840), (4, 476528130), (5, 381222504), (6, 317685420), (8, 238264065), (9, 211790280), (10, 190611252), (12, 158842710), (13, 146624040), (15, 127074168), (18, 105895140), (20, 95305626), (24, 79421355), (26, 73312020), (27, 70596760), (30, 63537084), (36, 52947570), (39, 48874680), (40, 47652813), (45, 42358056), (52, 36656010), (54, 35298380), (60, 31768542), (65, 29324808), (72, 26473785), (78, 24437340), (90, 21179028), (104, 18328005), (108, 17649190), (117, 16291560), (120, 15884271), (127, 15008760), (130, 14662404), (135, 14119352), (156, 12218670), (180, 10589514), (195, 9774936), (216, 8824595), (234, 8145780), (254, 7504380), (260, 7331202), (270, 7059676), (312, 6109335), (351, 5430520), (360, 5294757), (381, 5002920), (390, 4887468), (468, 4072890), (508, 3752190), (520, 3665601), (540, 3529838), (585, 3258312), (635, 3001752), (702, 2715260), (762, 2501460), (780, 2443734), (936, 2036445), (1016, 1876095), (1069, 1783080), (1080, 1764919), (1143, 1667640), (1170, 1629156), (1270, 1500876), (1404, 1357630), (1524, 1250730), (1560, 1221867), (1651, 1154520), (1755, 1086104), (1905, 1000584), (2138, 891540), (2286, 833820), (2340, 814578), (2540, 750438), (2808, 678815), (3048, 625365), (3207, 594360), (3302, 577260), (3429, 555880), (3510, 543052), (3810, 500292), (4276, 445770), (4572, 416910), (4680, 407289), (4953, 384840), (5080, 375219), (5345, 356616), (5715, 333528), (6414, 297180), (6604, 288630), (6858, 277940), (7020, 271526), (7620, 250146), (8255, 230904), (8552, 222885), (9144, 208455), (9621, 198120), (9906, 192420), (10690, 178308), (11430, 166764), (12828, 148590), (13208, 144315), (13716, 138970), (13897, 137160), (14040, 135763), (14859, 128280), (15240, 125073), (16035, 118872), (16510, 115452), (17145, 111176), (19242, 99060), (19812, 96210), (21380, 89154), (22860, 83382), (24765, 76968), (25656, 74295), (27432, 69485), (27794, 68580), (28863, 66040), (29718, 64140), (32070, 59436), (33020, 57726), (34290, 55588), (38484, 49530), (39624, 48105), (41691, 45720), (42760, 44577)]