192811320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:507

約数の個数: 256

約数和(自身を含む): 716083200

約数和(自身を除く): 523271880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 443, 465, 468, 520, 540, 558, 585, 620, 702, 744, 780, 806, 837, 886, 930, 936, 1080, 1116, 1170, 1209, 1240, 1329, 1395, 1404, 1560, 1612, 1674, 1755, 1772, 1860, 2015, 2215, 2232, 2340, 2418, 2658, 2790, 2808, 3224, 3348, 3510, 3544, 3627, 3720, 3987, 4030, 4185, 4430, 4680, 4836, 5316, 5580, 5759, 6045, 6645, 6696, 7020, 7254, 7974, 8060, 8370, 8860, 9672, 10632, 10881, 11160, 11518, 11961, 12090, 13290, 13733, 14040, 14508, 15948, 16120, 16740, 17277, 17720, 18135, 19935, 21762, 23036, 23922, 24180, 26580, 27466, 28795, 29016, 31896, 33480, 34554, 36270, 39870, 41199, 43524, 46072, 47844, 48360, 51831, 53160, 54405, 54932, 57590, 59805, 68665, 69108, 72540, 79740, 82398, 86385, 87048, 95688, 103662, 108810, 109864, 115180, 119610, 123597, 137330, 138216, 145080, 155493, 159480, 164796, 172770, 178529, 205995, 207324, 217620, 230360, 239220, 247194, 259155, 274660, 310986, 329592, 345540, 357058, 370791, 411990, 414648, 435240, 478440, 494388, 518310, 535587, 549320, 617985, 621972, 691080, 714116, 741582, 777465, 823980, 892645, 988776, 1036620, 1071174, 1235970, 1243944, 1428232, 1483164, 1554930, 1606761, 1647960, 1785290, 1853955, 2073240, 2142348, 2471940, 2677935, 2966328, 3109860, 3213522, 3570580, 3707910, 4284696, 4820283, 4943880, 5355870, 6219720, 6427044, 7141160, 7415820, 8033805, 9640566, 10711740, 12854088, 14831640, 16067610, 19281132, 21423480, 24101415, 32135220, 38562264, 48202830, 64270440, 96405660, 192811320]

約数ペア:

[(1, 192811320), (2, 96405660), (3, 64270440), (4, 48202830), (5, 38562264), (6, 32135220), (8, 24101415), (9, 21423480), (10, 19281132), (12, 16067610), (13, 14831640), (15, 12854088), (18, 10711740), (20, 9640566), (24, 8033805), (26, 7415820), (27, 7141160), (30, 6427044), (31, 6219720), (36, 5355870), (39, 4943880), (40, 4820283), (45, 4284696), (52, 3707910), (54, 3570580), (60, 3213522), (62, 3109860), (65, 2966328), (72, 2677935), (78, 2471940), (90, 2142348), (93, 2073240), (104, 1853955), (108, 1785290), (117, 1647960), (120, 1606761), (124, 1554930), (130, 1483164), (135, 1428232), (155, 1243944), (156, 1235970), (180, 1071174), (186, 1036620), (195, 988776), (216, 892645), (234, 823980), (248, 777465), (260, 741582), (270, 714116), (279, 691080), (310, 621972), (312, 617985), (351, 549320), (360, 535587), (372, 518310), (390, 494388), (403, 478440), (443, 435240), (465, 414648), (468, 411990), (520, 370791), (540, 357058), (558, 345540), (585, 329592), (620, 310986), (702, 274660), (744, 259155), (780, 247194), (806, 239220), (837, 230360), (886, 217620), (930, 207324), (936, 205995), (1080, 178529), (1116, 172770), (1170, 164796), (1209, 159480), (1240, 155493), (1329, 145080), (1395, 138216), (1404, 137330), (1560, 123597), (1612, 119610), (1674, 115180), (1755, 109864), (1772, 108810), (1860, 103662), (2015, 95688), (2215, 87048), (2232, 86385), (2340, 82398), (2418, 79740), (2658, 72540), (2790, 69108), (2808, 68665), (3224, 59805), (3348, 57590), (3510, 54932), (3544, 54405), (3627, 53160), (3720, 51831), (3987, 48360), (4030, 47844), (4185, 46072), (4430, 43524), (4680, 41199), (4836, 39870), (5316, 36270), (5580, 34554), (5759, 33480), (6045, 31896), (6645, 29016), (6696, 28795), (7020, 27466), (7254, 26580), (7974, 24180), (8060, 23922), (8370, 23036), (8860, 21762), (9672, 19935), (10632, 18135), (10881, 17720), (11160, 17277), (11518, 16740), (11961, 16120), (12090, 15948), (13290, 14508), (13733, 14040)]