2644624260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:411

約数の個数: 288

約数和(自身を含む): 8742988800

約数和(自身を除く): 6098364540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 31, 36, 45, 58, 59, 60, 62, 87, 90, 93, 116, 118, 124, 145, 155, 174, 177, 180, 186, 236, 261, 277, 279, 290, 295, 310, 348, 354, 372, 435, 465, 522, 531, 554, 558, 580, 590, 620, 708, 831, 870, 885, 899, 930, 1044, 1062, 1108, 1116, 1180, 1305, 1385, 1395, 1662, 1711, 1740, 1770, 1798, 1829, 1860, 2124, 2493, 2610, 2655, 2697, 2770, 2790, 3324, 3422, 3540, 3596, 3658, 4155, 4495, 4986, 5133, 5220, 5310, 5394, 5487, 5540, 5580, 6844, 7316, 8033, 8091, 8310, 8555, 8587, 8990, 9145, 9972, 10266, 10620, 10788, 10974, 12465, 13485, 15399, 16066, 16182, 16343, 16461, 16620, 17110, 17174, 17980, 18290, 20532, 21948, 24099, 24930, 25665, 25761, 26970, 27435, 30798, 32132, 32364, 32686, 32922, 34220, 34348, 36580, 40165, 40455, 42935, 48198, 49029, 49860, 51330, 51522, 53041, 53940, 54870, 61596, 65372, 65844, 72297, 76995, 77283, 80330, 80910, 81715, 82305, 85870, 96396, 98058, 102660, 103044, 106082, 109740, 120495, 128805, 144594, 147087, 153990, 154566, 159123, 160660, 161820, 163430, 164610, 171740, 196116, 212164, 240990, 245145, 249023, 257610, 265205, 289188, 294174, 307980, 309132, 318246, 326860, 329220, 361485, 386415, 473947, 477369, 481980, 490290, 498046, 506633, 515220, 530410, 588348, 636492, 722970, 735435, 747069, 772830, 795615, 947894, 954738, 980580, 996092, 1013266, 1060820, 1245115, 1421841, 1445940, 1470870, 1494138, 1519899, 1545660, 1591230, 1895788, 1909476, 2026532, 2241207, 2369735, 2386845, 2490230, 2533165, 2843682, 2941740, 2988276, 3039798, 3182460, 3735345, 4265523, 4482414, 4559697, 4739470, 4773690, 4980460, 5066330, 5687364, 6079596, 7109205, 7470690, 7599495, 8531046, 8964828, 9119394, 9478940, 9547380, 10132660, 11206035, 14218410, 14692357, 14941380, 15198990, 17062092, 18238788, 21327615, 22412070, 22798485, 28436820, 29384714, 30397980, 42655230, 44077071, 44824140, 45596970, 58769428, 73461785, 85310460, 88154142, 91193940, 132231213, 146923570, 176308284, 220385355, 264462426, 293847140, 440770710, 528924852, 661156065, 881541420, 1322312130, 2644624260]

約数ペア:

[(1, 2644624260), (2, 1322312130), (3, 881541420), (4, 661156065), (5, 528924852), (6, 440770710), (9, 293847140), (10, 264462426), (12, 220385355), (15, 176308284), (18, 146923570), (20, 132231213), (29, 91193940), (30, 88154142), (31, 85310460), (36, 73461785), (45, 58769428), (58, 45596970), (59, 44824140), (60, 44077071), (62, 42655230), (87, 30397980), (90, 29384714), (93, 28436820), (116, 22798485), (118, 22412070), (124, 21327615), (145, 18238788), (155, 17062092), (174, 15198990), (177, 14941380), (180, 14692357), (186, 14218410), (236, 11206035), (261, 10132660), (277, 9547380), (279, 9478940), (290, 9119394), (295, 8964828), (310, 8531046), (348, 7599495), (354, 7470690), (372, 7109205), (435, 6079596), (465, 5687364), (522, 5066330), (531, 4980460), (554, 4773690), (558, 4739470), (580, 4559697), (590, 4482414), (620, 4265523), (708, 3735345), (831, 3182460), (870, 3039798), (885, 2988276), (899, 2941740), (930, 2843682), (1044, 2533165), (1062, 2490230), (1108, 2386845), (1116, 2369735), (1180, 2241207), (1305, 2026532), (1385, 1909476), (1395, 1895788), (1662, 1591230), (1711, 1545660), (1740, 1519899), (1770, 1494138), (1798, 1470870), (1829, 1445940), (1860, 1421841), (2124, 1245115), (2493, 1060820), (2610, 1013266), (2655, 996092), (2697, 980580), (2770, 954738), (2790, 947894), (3324, 795615), (3422, 772830), (3540, 747069), (3596, 735435), (3658, 722970), (4155, 636492), (4495, 588348), (4986, 530410), (5133, 515220), (5220, 506633), (5310, 498046), (5394, 490290), (5487, 481980), (5540, 477369), (5580, 473947), (6844, 386415), (7316, 361485), (8033, 329220), (8091, 326860), (8310, 318246), (8555, 309132), (8587, 307980), (8990, 294174), (9145, 289188), (9972, 265205), (10266, 257610), (10620, 249023), (10788, 245145), (10974, 240990), (12465, 212164), (13485, 196116), (15399, 171740), (16066, 164610), (16182, 163430), (16343, 161820), (16461, 160660), (16620, 159123), (17110, 154566), (17174, 153990), (17980, 147087), (18290, 144594), (20532, 128805), (21948, 120495), (24099, 109740), (24930, 106082), (25665, 103044), (25761, 102660), (26970, 98058), (27435, 96396), (30798, 85870), (32132, 82305), (32364, 81715), (32686, 80910), (32922, 80330), (34220, 77283), (34348, 76995), (36580, 72297), (40165, 65844), (40455, 65372), (42935, 61596), (48198, 54870), (49029, 53940), (49860, 53041), (51330, 51522)]