331640250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 948205440

約数和(自身を除く): 616565190

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 37, 38, 50, 51, 57, 74, 75, 85, 95, 102, 111, 114, 125, 150, 170, 185, 190, 222, 250, 255, 285, 323, 370, 375, 425, 475, 510, 555, 570, 629, 646, 703, 750, 850, 925, 950, 969, 1110, 1258, 1275, 1369, 1406, 1425, 1615, 1850, 1887, 1938, 2109, 2125, 2375, 2550, 2738, 2775, 2850, 3145, 3230, 3515, 3774, 4107, 4218, 4250, 4625, 4750, 4845, 5550, 6290, 6375, 6845, 7030, 7125, 8075, 8214, 9250, 9435, 9690, 10545, 11951, 12750, 13690, 13875, 14250, 15725, 16150, 17575, 18870, 20535, 21090, 23273, 23902, 24225, 26011, 27750, 31450, 34225, 35150, 35853, 40375, 41070, 46546, 47175, 48450, 52022, 52725, 59755, 68450, 69819, 71706, 78033, 78625, 80750, 87875, 94350, 102675, 105450, 116365, 119510, 121125, 130055, 139638, 156066, 157250, 171125, 175750, 179265, 205350, 232730, 235875, 242250, 260110, 263625, 298775, 342250, 349095, 358530, 390165, 442187, 471750, 513375, 527250, 581825, 597550, 650275, 698190, 780330, 884374, 896325, 1026750, 1163650, 1300550, 1326561, 1493875, 1745475, 1792650, 1950825, 2210935, 2653122, 2909125, 2987750, 3251375, 3490950, 3901650, 4421870, 4481625, 5818250, 6502750, 6632805, 8727375, 8963250, 9754125, 11054675, 13265610, 17454750, 19508250, 22109350, 33164025, 55273375, 66328050, 110546750, 165820125, 331640250]

約数ペア:

[(1, 331640250), (2, 165820125), (3, 110546750), (5, 66328050), (6, 55273375), (10, 33164025), (15, 22109350), (17, 19508250), (19, 17454750), (25, 13265610), (30, 11054675), (34, 9754125), (37, 8963250), (38, 8727375), (50, 6632805), (51, 6502750), (57, 5818250), (74, 4481625), (75, 4421870), (85, 3901650), (95, 3490950), (102, 3251375), (111, 2987750), (114, 2909125), (125, 2653122), (150, 2210935), (170, 1950825), (185, 1792650), (190, 1745475), (222, 1493875), (250, 1326561), (255, 1300550), (285, 1163650), (323, 1026750), (370, 896325), (375, 884374), (425, 780330), (475, 698190), (510, 650275), (555, 597550), (570, 581825), (629, 527250), (646, 513375), (703, 471750), (750, 442187), (850, 390165), (925, 358530), (950, 349095), (969, 342250), (1110, 298775), (1258, 263625), (1275, 260110), (1369, 242250), (1406, 235875), (1425, 232730), (1615, 205350), (1850, 179265), (1887, 175750), (1938, 171125), (2109, 157250), (2125, 156066), (2375, 139638), (2550, 130055), (2738, 121125), (2775, 119510), (2850, 116365), (3145, 105450), (3230, 102675), (3515, 94350), (3774, 87875), (4107, 80750), (4218, 78625), (4250, 78033), (4625, 71706), (4750, 69819), (4845, 68450), (5550, 59755), (6290, 52725), (6375, 52022), (6845, 48450), (7030, 47175), (7125, 46546), (8075, 41070), (8214, 40375), (9250, 35853), (9435, 35150), (9690, 34225), (10545, 31450), (11951, 27750), (12750, 26011), (13690, 24225), (13875, 23902), (14250, 23273), (15725, 21090), (16150, 20535), (17575, 18870)]