70138500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 226437120

約数和(自身を除く): 156298620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 25, 30, 38, 46, 50, 57, 60, 69, 75, 76, 92, 95, 100, 107, 114, 115, 125, 138, 150, 190, 214, 228, 230, 250, 276, 285, 300, 321, 345, 375, 380, 428, 437, 460, 475, 500, 535, 570, 575, 642, 690, 750, 874, 950, 1070, 1140, 1150, 1284, 1311, 1380, 1425, 1500, 1605, 1725, 1748, 1900, 2033, 2140, 2185, 2300, 2375, 2461, 2622, 2675, 2850, 2875, 3210, 3450, 4066, 4370, 4750, 4922, 5244, 5350, 5700, 5750, 6099, 6420, 6555, 6900, 7125, 7383, 8025, 8132, 8625, 8740, 9500, 9844, 10165, 10700, 10925, 11500, 12198, 12305, 13110, 13375, 14250, 14766, 16050, 17250, 20330, 21850, 24396, 24610, 26220, 26750, 28500, 29532, 30495, 32100, 32775, 34500, 36915, 40125, 40660, 43700, 46759, 49220, 50825, 53500, 54625, 60990, 61525, 65550, 73830, 80250, 93518, 101650, 109250, 121980, 123050, 131100, 140277, 147660, 152475, 160500, 163875, 184575, 187036, 203300, 218500, 233795, 246100, 254125, 280554, 304950, 307625, 327750, 369150, 467590, 508250, 561108, 609900, 615250, 655500, 701385, 738300, 762375, 922875, 935180, 1016500, 1168975, 1230500, 1402770, 1524750, 1845750, 2337950, 2805540, 3049500, 3506925, 3691500, 4675900, 5844875, 7013850, 11689750, 14027700, 17534625, 23379500, 35069250, 70138500]

約数ペア:

[(1, 70138500), (2, 35069250), (3, 23379500), (4, 17534625), (5, 14027700), (6, 11689750), (10, 7013850), (12, 5844875), (15, 4675900), (19, 3691500), (20, 3506925), (23, 3049500), (25, 2805540), (30, 2337950), (38, 1845750), (46, 1524750), (50, 1402770), (57, 1230500), (60, 1168975), (69, 1016500), (75, 935180), (76, 922875), (92, 762375), (95, 738300), (100, 701385), (107, 655500), (114, 615250), (115, 609900), (125, 561108), (138, 508250), (150, 467590), (190, 369150), (214, 327750), (228, 307625), (230, 304950), (250, 280554), (276, 254125), (285, 246100), (300, 233795), (321, 218500), (345, 203300), (375, 187036), (380, 184575), (428, 163875), (437, 160500), (460, 152475), (475, 147660), (500, 140277), (535, 131100), (570, 123050), (575, 121980), (642, 109250), (690, 101650), (750, 93518), (874, 80250), (950, 73830), (1070, 65550), (1140, 61525), (1150, 60990), (1284, 54625), (1311, 53500), (1380, 50825), (1425, 49220), (1500, 46759), (1605, 43700), (1725, 40660), (1748, 40125), (1900, 36915), (2033, 34500), (2140, 32775), (2185, 32100), (2300, 30495), (2375, 29532), (2461, 28500), (2622, 26750), (2675, 26220), (2850, 24610), (2875, 24396), (3210, 21850), (3450, 20330), (4066, 17250), (4370, 16050), (4750, 14766), (4922, 14250), (5244, 13375), (5350, 13110), (5700, 12305), (5750, 12198), (6099, 11500), (6420, 10925), (6555, 10700), (6900, 10165), (7125, 9844), (7383, 9500), (8025, 8740), (8132, 8625)]