40897500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 240

約数和(自身を含む): 146952960

約数和(自身を除く): 106055460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 41, 42, 50, 57, 60, 70, 75, 76, 82, 84, 95, 100, 105, 114, 123, 125, 133, 140, 150, 164, 175, 190, 205, 210, 228, 246, 250, 266, 285, 287, 300, 350, 375, 380, 399, 410, 420, 475, 492, 500, 525, 532, 570, 574, 615, 625, 665, 700, 750, 779, 798, 820, 861, 875, 950, 1025, 1050, 1140, 1148, 1230, 1250, 1330, 1425, 1435, 1500, 1558, 1596, 1722, 1750, 1875, 1900, 1995, 2050, 2100, 2337, 2375, 2460, 2500, 2625, 2660, 2850, 2870, 3075, 3116, 3325, 3444, 3500, 3750, 3895, 3990, 4100, 4305, 4375, 4674, 4750, 5125, 5250, 5453, 5700, 5740, 6150, 6650, 7125, 7175, 7500, 7790, 7980, 8610, 8750, 9348, 9500, 9975, 10250, 10500, 10906, 11685, 11875, 12300, 13125, 13300, 14250, 14350, 15375, 15580, 16359, 16625, 17220, 17500, 19475, 19950, 20500, 21525, 21812, 23370, 23750, 25625, 26250, 27265, 28500, 28700, 30750, 32718, 33250, 35625, 35875, 38950, 39900, 43050, 46740, 47500, 49875, 51250, 52500, 54530, 58425, 61500, 65436, 66500, 71250, 71750, 76875, 77900, 81795, 83125, 86100, 97375, 99750, 102500, 107625, 109060, 116850, 136325, 142500, 143500, 153750, 163590, 166250, 179375, 194750, 199500, 215250, 233700, 249375, 272650, 292125, 307500, 327180, 332500, 358750, 389500, 408975, 430500, 486875, 498750, 538125, 545300, 584250, 681625, 717500, 817950, 973750, 997500, 1076250, 1168500, 1363250, 1460625, 1635900, 1947500, 2044875, 2152500, 2726500, 2921250, 3408125, 4089750, 5842500, 6816250, 8179500, 10224375, 13632500, 20448750, 40897500]

約数ペア:

[(1, 40897500), (2, 20448750), (3, 13632500), (4, 10224375), (5, 8179500), (6, 6816250), (7, 5842500), (10, 4089750), (12, 3408125), (14, 2921250), (15, 2726500), (19, 2152500), (20, 2044875), (21, 1947500), (25, 1635900), (28, 1460625), (30, 1363250), (35, 1168500), (38, 1076250), (41, 997500), (42, 973750), (50, 817950), (57, 717500), (60, 681625), (70, 584250), (75, 545300), (76, 538125), (82, 498750), (84, 486875), (95, 430500), (100, 408975), (105, 389500), (114, 358750), (123, 332500), (125, 327180), (133, 307500), (140, 292125), (150, 272650), (164, 249375), (175, 233700), (190, 215250), (205, 199500), (210, 194750), (228, 179375), (246, 166250), (250, 163590), (266, 153750), (285, 143500), (287, 142500), (300, 136325), (350, 116850), (375, 109060), (380, 107625), (399, 102500), (410, 99750), (420, 97375), (475, 86100), (492, 83125), (500, 81795), (525, 77900), (532, 76875), (570, 71750), (574, 71250), (615, 66500), (625, 65436), (665, 61500), (700, 58425), (750, 54530), (779, 52500), (798, 51250), (820, 49875), (861, 47500), (875, 46740), (950, 43050), (1025, 39900), (1050, 38950), (1140, 35875), (1148, 35625), (1230, 33250), (1250, 32718), (1330, 30750), (1425, 28700), (1435, 28500), (1500, 27265), (1558, 26250), (1596, 25625), (1722, 23750), (1750, 23370), (1875, 21812), (1900, 21525), (1995, 20500), (2050, 19950), (2100, 19475), (2337, 17500), (2375, 17220), (2460, 16625), (2500, 16359), (2625, 15580), (2660, 15375), (2850, 14350), (2870, 14250), (3075, 13300), (3116, 13125), (3325, 12300), (3444, 11875), (3500, 11685), (3750, 10906), (3895, 10500), (3990, 10250), (4100, 9975), (4305, 9500), (4375, 9348), (4674, 8750), (4750, 8610), (5125, 7980), (5250, 7790), (5453, 7500), (5700, 7175), (5740, 7125), (6150, 6650)]