293472660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:338

約数の個数: 192

約数和(自身を含む): 934778880

約数和(自身を除く): 641306220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 53, 60, 62, 65, 78, 93, 106, 124, 130, 155, 156, 159, 186, 195, 212, 229, 260, 265, 310, 318, 372, 390, 403, 458, 465, 530, 620, 636, 687, 689, 780, 795, 806, 916, 930, 1060, 1145, 1209, 1374, 1378, 1590, 1612, 1643, 1860, 2015, 2067, 2290, 2418, 2748, 2756, 2977, 3180, 3286, 3435, 3445, 4030, 4134, 4580, 4836, 4929, 5954, 6045, 6572, 6870, 6890, 7099, 8060, 8215, 8268, 8931, 9858, 10335, 11908, 12090, 12137, 13740, 13780, 14198, 14885, 16430, 17862, 19716, 20670, 21297, 21359, 24180, 24274, 24645, 28396, 29770, 32860, 35495, 35724, 36411, 41340, 42594, 42718, 44655, 48548, 49290, 59540, 60685, 64077, 70990, 72822, 85188, 85436, 89310, 92287, 98580, 106485, 106795, 121370, 128154, 141980, 145644, 157781, 178620, 182055, 184574, 212970, 213590, 242740, 256308, 276861, 315562, 320385, 364110, 369148, 376247, 425940, 427180, 461435, 473343, 553722, 631124, 640770, 728220, 752494, 788905, 922870, 946686, 1107444, 1128741, 1281540, 1384305, 1504988, 1577810, 1845740, 1881235, 1893372, 2257482, 2366715, 2768610, 3155620, 3762470, 4514964, 4733430, 4891211, 5537220, 5643705, 7524940, 9466860, 9782422, 11287410, 14673633, 19564844, 22574820, 24456055, 29347266, 48912110, 58694532, 73368165, 97824220, 146736330, 293472660]

約数ペア:

[(1, 293472660), (2, 146736330), (3, 97824220), (4, 73368165), (5, 58694532), (6, 48912110), (10, 29347266), (12, 24456055), (13, 22574820), (15, 19564844), (20, 14673633), (26, 11287410), (30, 9782422), (31, 9466860), (39, 7524940), (52, 5643705), (53, 5537220), (60, 4891211), (62, 4733430), (65, 4514964), (78, 3762470), (93, 3155620), (106, 2768610), (124, 2366715), (130, 2257482), (155, 1893372), (156, 1881235), (159, 1845740), (186, 1577810), (195, 1504988), (212, 1384305), (229, 1281540), (260, 1128741), (265, 1107444), (310, 946686), (318, 922870), (372, 788905), (390, 752494), (403, 728220), (458, 640770), (465, 631124), (530, 553722), (620, 473343), (636, 461435), (687, 427180), (689, 425940), (780, 376247), (795, 369148), (806, 364110), (916, 320385), (930, 315562), (1060, 276861), (1145, 256308), (1209, 242740), (1374, 213590), (1378, 212970), (1590, 184574), (1612, 182055), (1643, 178620), (1860, 157781), (2015, 145644), (2067, 141980), (2290, 128154), (2418, 121370), (2748, 106795), (2756, 106485), (2977, 98580), (3180, 92287), (3286, 89310), (3435, 85436), (3445, 85188), (4030, 72822), (4134, 70990), (4580, 64077), (4836, 60685), (4929, 59540), (5954, 49290), (6045, 48548), (6572, 44655), (6870, 42718), (6890, 42594), (7099, 41340), (8060, 36411), (8215, 35724), (8268, 35495), (8931, 32860), (9858, 29770), (10335, 28396), (11908, 24645), (12090, 24274), (12137, 24180), (13740, 21359), (13780, 21297), (14198, 20670), (14885, 19716), (16430, 17862)]