230681850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:445

約数の個数: 192

約数和(自身を含む): 712335360

約数和(自身を除く): 481653510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 31, 35, 38, 42, 50, 57, 62, 70, 75, 93, 95, 105, 114, 133, 150, 155, 175, 186, 190, 210, 217, 266, 285, 310, 350, 373, 399, 434, 465, 475, 525, 570, 589, 651, 665, 746, 775, 798, 930, 950, 1050, 1085, 1119, 1178, 1302, 1330, 1425, 1550, 1767, 1865, 1995, 2170, 2238, 2325, 2611, 2850, 2945, 3255, 3325, 3534, 3730, 3990, 4123, 4650, 5222, 5425, 5595, 5890, 6510, 6650, 7087, 7833, 8246, 8835, 9325, 9975, 10850, 11190, 11563, 12369, 13055, 14174, 14725, 15666, 16275, 17670, 18650, 19950, 20615, 21261, 23126, 24738, 26110, 27975, 29450, 32550, 34689, 35435, 39165, 41230, 42522, 44175, 49609, 55950, 57815, 61845, 65275, 69378, 70870, 78330, 80941, 88350, 99218, 103075, 106305, 115630, 123690, 130550, 148827, 161882, 173445, 177175, 195825, 206150, 212610, 219697, 242823, 248045, 289075, 297654, 309225, 346890, 354350, 391650, 404705, 439394, 485646, 496090, 531525, 578150, 618450, 659091, 744135, 809410, 867225, 1063050, 1098485, 1214115, 1240225, 1318182, 1488270, 1537879, 1734450, 2023525, 2196970, 2428230, 2480450, 3075758, 3295455, 3720675, 4047050, 4613637, 5492425, 6070575, 6590910, 7441350, 7689395, 9227274, 10984850, 12141150, 15378790, 16477275, 23068185, 32954550, 38446975, 46136370, 76893950, 115340925, 230681850]

約数ペア:

[(1, 230681850), (2, 115340925), (3, 76893950), (5, 46136370), (6, 38446975), (7, 32954550), (10, 23068185), (14, 16477275), (15, 15378790), (19, 12141150), (21, 10984850), (25, 9227274), (30, 7689395), (31, 7441350), (35, 6590910), (38, 6070575), (42, 5492425), (50, 4613637), (57, 4047050), (62, 3720675), (70, 3295455), (75, 3075758), (93, 2480450), (95, 2428230), (105, 2196970), (114, 2023525), (133, 1734450), (150, 1537879), (155, 1488270), (175, 1318182), (186, 1240225), (190, 1214115), (210, 1098485), (217, 1063050), (266, 867225), (285, 809410), (310, 744135), (350, 659091), (373, 618450), (399, 578150), (434, 531525), (465, 496090), (475, 485646), (525, 439394), (570, 404705), (589, 391650), (651, 354350), (665, 346890), (746, 309225), (775, 297654), (798, 289075), (930, 248045), (950, 242823), (1050, 219697), (1085, 212610), (1119, 206150), (1178, 195825), (1302, 177175), (1330, 173445), (1425, 161882), (1550, 148827), (1767, 130550), (1865, 123690), (1995, 115630), (2170, 106305), (2238, 103075), (2325, 99218), (2611, 88350), (2850, 80941), (2945, 78330), (3255, 70870), (3325, 69378), (3534, 65275), (3730, 61845), (3990, 57815), (4123, 55950), (4650, 49609), (5222, 44175), (5425, 42522), (5595, 41230), (5890, 39165), (6510, 35435), (6650, 34689), (7087, 32550), (7833, 29450), (8246, 27975), (8835, 26110), (9325, 24738), (9975, 23126), (10850, 21261), (11190, 20615), (11563, 19950), (12369, 18650), (13055, 17670), (14174, 16275), (14725, 15666)]