189069000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 256

約数和(自身を含む): 646963200

約数和(自身を除く): 457894200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 31, 38, 40, 50, 57, 60, 62, 75, 76, 93, 95, 100, 107, 114, 120, 124, 125, 150, 152, 155, 186, 190, 200, 214, 228, 248, 250, 285, 300, 310, 321, 372, 375, 380, 428, 456, 465, 475, 500, 535, 570, 589, 600, 620, 642, 744, 750, 760, 775, 856, 930, 950, 1000, 1070, 1140, 1178, 1240, 1284, 1425, 1500, 1550, 1605, 1767, 1860, 1900, 2033, 2140, 2280, 2325, 2356, 2375, 2568, 2675, 2850, 2945, 3000, 3100, 3210, 3317, 3534, 3720, 3800, 3875, 4066, 4280, 4650, 4712, 4750, 5350, 5700, 5890, 6099, 6200, 6420, 6634, 7068, 7125, 7750, 8025, 8132, 8835, 9300, 9500, 9951, 10165, 10700, 11400, 11625, 11780, 12198, 12840, 13268, 13375, 14136, 14250, 14725, 15500, 16050, 16264, 16585, 17670, 18600, 19000, 19902, 20330, 21400, 23250, 23560, 24396, 26536, 26750, 28500, 29450, 30495, 31000, 32100, 33170, 35340, 39804, 40125, 40660, 44175, 46500, 48792, 49755, 50825, 53500, 57000, 58900, 60990, 63023, 64200, 66340, 70680, 73625, 79608, 80250, 81320, 82925, 88350, 93000, 99510, 101650, 107000, 117800, 121980, 126046, 132680, 147250, 152475, 160500, 165850, 176700, 189069, 199020, 203300, 220875, 243960, 248775, 252092, 254125, 294500, 304950, 315115, 321000, 331700, 353400, 378138, 398040, 406600, 414625, 441750, 497550, 504184, 508250, 589000, 609900, 630230, 663400, 756276, 762375, 829250, 883500, 945345, 995100, 1016500, 1219800, 1243875, 1260460, 1512552, 1524750, 1575575, 1658500, 1767000, 1890690, 1990200, 2033000, 2487750, 2520920, 3049500, 3151150, 3317000, 3781380, 4726725, 4975500, 6099000, 6302300, 7562760, 7877875, 9453450, 9951000, 12604600, 15755750, 18906900, 23633625, 31511500, 37813800, 47267250, 63023000, 94534500, 189069000]

約数ペア:

[(1, 189069000), (2, 94534500), (3, 63023000), (4, 47267250), (5, 37813800), (6, 31511500), (8, 23633625), (10, 18906900), (12, 15755750), (15, 12604600), (19, 9951000), (20, 9453450), (24, 7877875), (25, 7562760), (30, 6302300), (31, 6099000), (38, 4975500), (40, 4726725), (50, 3781380), (57, 3317000), (60, 3151150), (62, 3049500), (75, 2520920), (76, 2487750), (93, 2033000), (95, 1990200), (100, 1890690), (107, 1767000), (114, 1658500), (120, 1575575), (124, 1524750), (125, 1512552), (150, 1260460), (152, 1243875), (155, 1219800), (186, 1016500), (190, 995100), (200, 945345), (214, 883500), (228, 829250), (248, 762375), (250, 756276), (285, 663400), (300, 630230), (310, 609900), (321, 589000), (372, 508250), (375, 504184), (380, 497550), (428, 441750), (456, 414625), (465, 406600), (475, 398040), (500, 378138), (535, 353400), (570, 331700), (589, 321000), (600, 315115), (620, 304950), (642, 294500), (744, 254125), (750, 252092), (760, 248775), (775, 243960), (856, 220875), (930, 203300), (950, 199020), (1000, 189069), (1070, 176700), (1140, 165850), (1178, 160500), (1240, 152475), (1284, 147250), (1425, 132680), (1500, 126046), (1550, 121980), (1605, 117800), (1767, 107000), (1860, 101650), (1900, 99510), (2033, 93000), (2140, 88350), (2280, 82925), (2325, 81320), (2356, 80250), (2375, 79608), (2568, 73625), (2675, 70680), (2850, 66340), (2945, 64200), (3000, 63023), (3100, 60990), (3210, 58900), (3317, 57000), (3534, 53500), (3720, 50825), (3800, 49755), (3875, 48792), (4066, 46500), (4280, 44175), (4650, 40660), (4712, 40125), (4750, 39804), (5350, 35340), (5700, 33170), (5890, 32100), (6099, 31000), (6200, 30495), (6420, 29450), (6634, 28500), (7068, 26750), (7125, 26536), (7750, 24396), (8025, 23560), (8132, 23250), (8835, 21400), (9300, 20330), (9500, 19902), (9951, 19000), (10165, 18600), (10700, 17670), (11400, 16585), (11625, 16264), (11780, 16050), (12198, 15500), (12840, 14725), (13268, 14250), (13375, 14136)]