89276250

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:230

約数の個数: 160

約数和(自身を含む): 269913600

約数和(自身を除く): 180637350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 125, 133, 150, 175, 179, 190, 210, 250, 266, 285, 350, 358, 375, 399, 475, 525, 537, 570, 625, 665, 750, 798, 875, 895, 950, 1050, 1074, 1250, 1253, 1330, 1425, 1750, 1790, 1875, 1995, 2375, 2506, 2625, 2685, 2850, 3325, 3401, 3750, 3759, 3990, 4375, 4475, 4750, 5250, 5370, 6265, 6650, 6802, 7125, 7518, 8750, 8950, 9975, 10203, 11875, 12530, 13125, 13425, 14250, 16625, 17005, 18795, 19950, 20406, 22375, 23750, 23807, 26250, 26850, 31325, 33250, 34010, 35625, 37590, 44750, 47614, 49875, 51015, 62650, 67125, 71250, 71421, 83125, 85025, 93975, 99750, 102030, 111875, 119035, 134250, 142842, 156625, 166250, 170050, 187950, 223750, 238070, 249375, 255075, 313250, 335625, 357105, 425125, 469875, 498750, 510150, 595175, 671250, 714210, 783125, 850250, 939750, 1190350, 1275375, 1566250, 1785525, 2125625, 2349375, 2550750, 2975875, 3571050, 4251250, 4698750, 5951750, 6376875, 8927625, 12753750, 14879375, 17855250, 29758750, 44638125, 89276250]

約数ペア:

[(1, 89276250), (2, 44638125), (3, 29758750), (5, 17855250), (6, 14879375), (7, 12753750), (10, 8927625), (14, 6376875), (15, 5951750), (19, 4698750), (21, 4251250), (25, 3571050), (30, 2975875), (35, 2550750), (38, 2349375), (42, 2125625), (50, 1785525), (57, 1566250), (70, 1275375), (75, 1190350), (95, 939750), (105, 850250), (114, 783125), (125, 714210), (133, 671250), (150, 595175), (175, 510150), (179, 498750), (190, 469875), (210, 425125), (250, 357105), (266, 335625), (285, 313250), (350, 255075), (358, 249375), (375, 238070), (399, 223750), (475, 187950), (525, 170050), (537, 166250), (570, 156625), (625, 142842), (665, 134250), (750, 119035), (798, 111875), (875, 102030), (895, 99750), (950, 93975), (1050, 85025), (1074, 83125), (1250, 71421), (1253, 71250), (1330, 67125), (1425, 62650), (1750, 51015), (1790, 49875), (1875, 47614), (1995, 44750), (2375, 37590), (2506, 35625), (2625, 34010), (2685, 33250), (2850, 31325), (3325, 26850), (3401, 26250), (3750, 23807), (3759, 23750), (3990, 22375), (4375, 20406), (4475, 19950), (4750, 18795), (5250, 17005), (5370, 16625), (6265, 14250), (6650, 13425), (6802, 13125), (7125, 12530), (7518, 11875), (8750, 10203), (8950, 9975)]