1555185060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:2019

約数の個数: 288

約数和(自身を含む): 5723827200

約数和(自身を除く): 4168642140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 31, 33, 36, 39, 44, 45, 52, 55, 60, 62, 65, 66, 78, 90, 93, 99, 110, 117, 124, 130, 132, 143, 155, 156, 165, 180, 186, 195, 198, 220, 234, 260, 279, 286, 310, 330, 341, 372, 390, 396, 403, 429, 465, 468, 495, 558, 572, 585, 620, 660, 682, 715, 780, 806, 858, 930, 990, 1023, 1116, 1170, 1209, 1287, 1364, 1395, 1430, 1612, 1705, 1716, 1860, 1949, 1980, 2015, 2046, 2145, 2340, 2418, 2574, 2790, 2860, 3069, 3410, 3627, 3898, 4030, 4092, 4290, 4433, 4836, 5115, 5148, 5580, 5847, 6045, 6138, 6435, 6820, 7254, 7796, 8060, 8580, 8866, 9745, 10230, 11694, 12090, 12276, 12870, 13299, 14508, 15345, 17541, 17732, 18135, 19490, 20460, 21439, 22165, 23388, 24180, 25337, 25740, 26598, 29235, 30690, 35082, 36270, 38980, 39897, 42878, 44330, 50674, 53196, 58470, 60419, 61380, 64317, 66495, 70164, 72540, 76011, 79794, 85756, 87705, 88660, 101348, 107195, 116940, 120838, 126685, 128634, 132990, 152022, 159588, 175410, 181257, 192951, 199485, 214390, 228033, 241676, 253370, 257268, 265980, 278707, 302095, 304044, 321585, 350820, 362514, 380055, 385902, 398970, 428780, 456066, 506740, 543771, 557414, 604190, 643170, 664609, 725028, 760110, 771804, 785447, 797940, 836121, 906285, 912132, 964755, 1087542, 1114828, 1140165, 1208380, 1286340, 1329218, 1393535, 1520220, 1570894, 1672242, 1812570, 1929510, 1993827, 2175084, 2280330, 2356341, 2508363, 2658436, 2718855, 2787070, 3141788, 3323045, 3344484, 3625140, 3859020, 3927235, 3987654, 4180605, 4560660, 4712682, 5016726, 5437710, 5574140, 5981481, 6646090, 7069023, 7854470, 7975308, 8361210, 8639917, 9425364, 9969135, 10033452, 10875420, 11781705, 11962962, 12541815, 13292180, 14138046, 15708940, 16722420, 17279834, 19938270, 23563410, 23925924, 25083630, 25919751, 28276092, 29907405, 34559668, 35345115, 39876540, 43199585, 47126820, 50167260, 51839502, 59814810, 70690230, 77759253, 86399170, 103679004, 119629620, 129598755, 141380460, 155518506, 172798340, 259197510, 311037012, 388796265, 518395020, 777592530, 1555185060]

約数ペア:

[(1, 1555185060), (2, 777592530), (3, 518395020), (4, 388796265), (5, 311037012), (6, 259197510), (9, 172798340), (10, 155518506), (11, 141380460), (12, 129598755), (13, 119629620), (15, 103679004), (18, 86399170), (20, 77759253), (22, 70690230), (26, 59814810), (30, 51839502), (31, 50167260), (33, 47126820), (36, 43199585), (39, 39876540), (44, 35345115), (45, 34559668), (52, 29907405), (55, 28276092), (60, 25919751), (62, 25083630), (65, 23925924), (66, 23563410), (78, 19938270), (90, 17279834), (93, 16722420), (99, 15708940), (110, 14138046), (117, 13292180), (124, 12541815), (130, 11962962), (132, 11781705), (143, 10875420), (155, 10033452), (156, 9969135), (165, 9425364), (180, 8639917), (186, 8361210), (195, 7975308), (198, 7854470), (220, 7069023), (234, 6646090), (260, 5981481), (279, 5574140), (286, 5437710), (310, 5016726), (330, 4712682), (341, 4560660), (372, 4180605), (390, 3987654), (396, 3927235), (403, 3859020), (429, 3625140), (465, 3344484), (468, 3323045), (495, 3141788), (558, 2787070), (572, 2718855), (585, 2658436), (620, 2508363), (660, 2356341), (682, 2280330), (715, 2175084), (780, 1993827), (806, 1929510), (858, 1812570), (930, 1672242), (990, 1570894), (1023, 1520220), (1116, 1393535), (1170, 1329218), (1209, 1286340), (1287, 1208380), (1364, 1140165), (1395, 1114828), (1430, 1087542), (1612, 964755), (1705, 912132), (1716, 906285), (1860, 836121), (1949, 797940), (1980, 785447), (2015, 771804), (2046, 760110), (2145, 725028), (2340, 664609), (2418, 643170), (2574, 604190), (2790, 557414), (2860, 543771), (3069, 506740), (3410, 456066), (3627, 428780), (3898, 398970), (4030, 385902), (4092, 380055), (4290, 362514), (4433, 350820), (4836, 321585), (5115, 304044), (5148, 302095), (5580, 278707), (5847, 265980), (6045, 257268), (6138, 253370), (6435, 241676), (6820, 228033), (7254, 214390), (7796, 199485), (8060, 192951), (8580, 181257), (8866, 175410), (9745, 159588), (10230, 152022), (11694, 132990), (12090, 128634), (12276, 126685), (12870, 120838), (13299, 116940), (14508, 107195), (15345, 101348), (17541, 88660), (17732, 87705), (18135, 85756), (19490, 79794), (20460, 76011), (21439, 72540), (22165, 70164), (23388, 66495), (24180, 64317), (25337, 61380), (25740, 60419), (26598, 58470), (29235, 53196), (30690, 50674), (35082, 44330), (36270, 42878), (38980, 39897)]