237000166920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{280979}}^1$

素因数の和:281081

約数の個数: 256

約数和(自身を含む): 873960192000

約数和(自身を除く): 636960025080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 71, 72, 88, 90, 99, 108, 110, 120, 132, 135, 142, 165, 180, 198, 213, 216, 220, 264, 270, 284, 297, 330, 355, 360, 396, 426, 440, 495, 540, 568, 594, 639, 660, 710, 781, 792, 852, 990, 1065, 1080, 1188, 1278, 1320, 1420, 1485, 1562, 1704, 1917, 1980, 2130, 2343, 2376, 2556, 2840, 2970, 3124, 3195, 3834, 3905, 3960, 4260, 4686, 5112, 5940, 6248, 6390, 7029, 7668, 7810, 8520, 9372, 9585, 11715, 11880, 12780, 14058, 15336, 15620, 18744, 19170, 21087, 23430, 25560, 28116, 31240, 35145, 38340, 42174, 46860, 56232, 70290, 76680, 84348, 93720, 105435, 140580, 168696, 210870, 280979, 281160, 421740, 561958, 842937, 843480, 1123916, 1404895, 1685874, 2247832, 2528811, 2809790, 3090769, 3371748, 4214685, 5057622, 5619580, 6181538, 6743496, 7586433, 8429370, 9272307, 10115244, 11239160, 12363076, 12644055, 15172866, 15453845, 16858740, 18544614, 19949509, 20230488, 24726152, 25288110, 27816921, 30345732, 30907690, 33717480, 37089228, 37932165, 39899018, 46361535, 50576220, 55633842, 59848527, 60691464, 61815380, 74178456, 75864330, 79798036, 83450763, 92723070, 99747545, 101152440, 111267684, 119697054, 123630760, 139084605, 151728660, 159596072, 166901526, 179545581, 185446140, 199495090, 219444599, 222535368, 239394108, 278169210, 299242635, 303457320, 333803052, 359091162, 370892280, 398990180, 417253815, 438889198, 478788216, 538636743, 556338420, 598485270, 658333797, 667606104, 718182324, 797980360, 834507630, 877778396, 897727905, 1077273486, 1097222995, 1112676840, 1196970540, 1316667594, 1436364648, 1669015260, 1755556792, 1795455810, 1975001391, 2154546972, 2194445990, 2393941080, 2633335188, 2693183715, 3291668985, 3338030520, 3590911620, 3950002782, 4309093944, 4388891980, 5266670376, 5386367430, 5925004173, 6583337970, 7181823240, 7900005564, 8777783960, 9875006955, 10772734860, 11850008346, 13166675940, 15800011128, 19750013910, 21545469720, 23700016692, 26333351880, 29625020865, 39500027820, 47400033384, 59250041730, 79000055640, 118500083460, 237000166920]

約数ペア:

[(1, 237000166920), (2, 118500083460), (3, 79000055640), (4, 59250041730), (5, 47400033384), (6, 39500027820), (8, 29625020865), (9, 26333351880), (10, 23700016692), (11, 21545469720), (12, 19750013910), (15, 15800011128), (18, 13166675940), (20, 11850008346), (22, 10772734860), (24, 9875006955), (27, 8777783960), (30, 7900005564), (33, 7181823240), (36, 6583337970), (40, 5925004173), (44, 5386367430), (45, 5266670376), (54, 4388891980), (55, 4309093944), (60, 3950002782), (66, 3590911620), (71, 3338030520), (72, 3291668985), (88, 2693183715), (90, 2633335188), (99, 2393941080), (108, 2194445990), (110, 2154546972), (120, 1975001391), (132, 1795455810), (135, 1755556792), (142, 1669015260), (165, 1436364648), (180, 1316667594), (198, 1196970540), (213, 1112676840), (216, 1097222995), (220, 1077273486), (264, 897727905), (270, 877778396), (284, 834507630), (297, 797980360), (330, 718182324), (355, 667606104), (360, 658333797), (396, 598485270), (426, 556338420), (440, 538636743), (495, 478788216), (540, 438889198), (568, 417253815), (594, 398990180), (639, 370892280), (660, 359091162), (710, 333803052), (781, 303457320), (792, 299242635), (852, 278169210), (990, 239394108), (1065, 222535368), (1080, 219444599), (1188, 199495090), (1278, 185446140), (1320, 179545581), (1420, 166901526), (1485, 159596072), (1562, 151728660), (1704, 139084605), (1917, 123630760), (1980, 119697054), (2130, 111267684), (2343, 101152440), (2376, 99747545), (2556, 92723070), (2840, 83450763), (2970, 79798036), (3124, 75864330), (3195, 74178456), (3834, 61815380), (3905, 60691464), (3960, 59848527), (4260, 55633842), (4686, 50576220), (5112, 46361535), (5940, 39899018), (6248, 37932165), (6390, 37089228), (7029, 33717480), (7668, 30907690), (7810, 30345732), (8520, 27816921), (9372, 25288110), (9585, 24726152), (11715, 20230488), (11880, 19949509), (12780, 18544614), (14058, 16858740), (15336, 15453845), (15620, 15172866), (18744, 12644055), (19170, 12363076), (21087, 11239160), (23430, 10115244), (25560, 9272307), (28116, 8429370), (31240, 7586433), (35145, 6743496), (38340, 6181538), (42174, 5619580), (46860, 5057622), (56232, 4214685), (70290, 3371748), (76680, 3090769), (84348, 2809790), (93720, 2528811), (105435, 2247832), (140580, 1685874), (168696, 1404895), (210870, 1123916), (280979, 843480), (281160, 842937), (421740, 561958)]