140277000

素因数分解:

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

素因数の和:173

約数の個数: 256

約数和(自身を含む): 485222400

約数和(自身を除く): 344945400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 25, 30, 38, 40, 46, 50, 57, 60, 69, 75, 76, 92, 95, 100, 107, 114, 115, 120, 125, 138, 150, 152, 184, 190, 200, 214, 228, 230, 250, 276, 285, 300, 321, 345, 375, 380, 428, 437, 456, 460, 475, 500, 535, 552, 570, 575, 600, 642, 690, 750, 760, 856, 874, 920, 950, 1000, 1070, 1140, 1150, 1284, 1311, 1380, 1425, 1500, 1605, 1725, 1748, 1900, 2033, 2140, 2185, 2280, 2300, 2375, 2461, 2568, 2622, 2675, 2760, 2850, 2875, 3000, 3210, 3450, 3496, 3800, 4066, 4280, 4370, 4600, 4750, 4922, 5244, 5350, 5700, 5750, 6099, 6420, 6555, 6900, 7125, 7383, 8025, 8132, 8625, 8740, 9500, 9844, 10165, 10488, 10700, 10925, 11400, 11500, 12198, 12305, 12840, 13110, 13375, 13800, 14250, 14766, 16050, 16264, 17250, 17480, 19000, 19688, 20330, 21400, 21850, 23000, 24396, 24610, 26220, 26750, 28500, 29532, 30495, 32100, 32775, 34500, 36915, 40125, 40660, 43700, 46759, 48792, 49220, 50825, 52440, 53500, 54625, 57000, 59064, 60990, 61525, 64200, 65550, 69000, 73830, 80250, 81320, 87400, 93518, 98440, 101650, 107000, 109250, 121980, 123050, 131100, 140277, 147660, 152475, 160500, 163875, 184575, 187036, 203300, 218500, 233795, 243960, 246100, 254125, 262200, 280554, 295320, 304950, 307625, 321000, 327750, 369150, 374072, 406600, 437000, 467590, 492200, 508250, 561108, 609900, 615250, 655500, 701385, 738300, 762375, 922875, 935180, 1016500, 1122216, 1168975, 1219800, 1230500, 1311000, 1402770, 1476600, 1524750, 1845750, 1870360, 2033000, 2337950, 2461000, 2805540, 3049500, 3506925, 3691500, 4675900, 5611080, 5844875, 6099000, 7013850, 7383000, 9351800, 11689750, 14027700, 17534625, 23379500, 28055400, 35069250, 46759000, 70138500, 140277000]

約数ペア:

[(1, 140277000), (2, 70138500), (3, 46759000), (4, 35069250), (5, 28055400), (6, 23379500), (8, 17534625), (10, 14027700), (12, 11689750), (15, 9351800), (19, 7383000), (20, 7013850), (23, 6099000), (24, 5844875), (25, 5611080), (30, 4675900), (38, 3691500), (40, 3506925), (46, 3049500), (50, 2805540), (57, 2461000), (60, 2337950), (69, 2033000), (75, 1870360), (76, 1845750), (92, 1524750), (95, 1476600), (100, 1402770), (107, 1311000), (114, 1230500), (115, 1219800), (120, 1168975), (125, 1122216), (138, 1016500), (150, 935180), (152, 922875), (184, 762375), (190, 738300), (200, 701385), (214, 655500), (228, 615250), (230, 609900), (250, 561108), (276, 508250), (285, 492200), (300, 467590), (321, 437000), (345, 406600), (375, 374072), (380, 369150), (428, 327750), (437, 321000), (456, 307625), (460, 304950), (475, 295320), (500, 280554), (535, 262200), (552, 254125), (570, 246100), (575, 243960), (600, 233795), (642, 218500), (690, 203300), (750, 187036), (760, 184575), (856, 163875), (874, 160500), (920, 152475), (950, 147660), (1000, 140277), (1070, 131100), (1140, 123050), (1150, 121980), (1284, 109250), (1311, 107000), (1380, 101650), (1425, 98440), (1500, 93518), (1605, 87400), (1725, 81320), (1748, 80250), (1900, 73830), (2033, 69000), (2140, 65550), (2185, 64200), (2280, 61525), (2300, 60990), (2375, 59064), (2461, 57000), (2568, 54625), (2622, 53500), (2675, 52440), (2760, 50825), (2850, 49220), (2875, 48792), (3000, 46759), (3210, 43700), (3450, 40660), (3496, 40125), (3800, 36915), (4066, 34500), (4280, 32775), (4370, 32100), (4600, 30495), (4750, 29532), (4922, 28500), (5244, 26750), (5350, 26220), (5700, 24610), (5750, 24396), (6099, 23000), (6420, 21850), (6555, 21400), (6900, 20330), (7125, 19688), (7383, 19000), (8025, 17480), (8132, 17250), (8625, 16264), (8740, 16050), (9500, 14766), (9844, 14250), (10165, 13800), (10488, 13375), (10700, 13110), (10925, 12840), (11400, 12305), (11500, 12198)]