145183500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1$

素因数の和:462

約数の個数: 288

約数和(自身を含む): 572382720

約数和(自身を除く): 427199220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 33, 35, 36, 42, 44, 45, 50, 55, 60, 63, 66, 70, 75, 77, 84, 90, 99, 100, 105, 110, 125, 126, 132, 140, 150, 154, 165, 175, 180, 198, 210, 220, 225, 231, 250, 252, 275, 300, 308, 315, 330, 350, 375, 385, 396, 419, 420, 450, 462, 495, 500, 525, 550, 630, 660, 693, 700, 750, 770, 825, 838, 875, 900, 924, 990, 1050, 1100, 1125, 1155, 1257, 1260, 1375, 1386, 1500, 1540, 1575, 1650, 1676, 1750, 1925, 1980, 2095, 2100, 2250, 2310, 2475, 2514, 2625, 2750, 2772, 2933, 3150, 3300, 3465, 3500, 3771, 3850, 4125, 4190, 4500, 4609, 4620, 4950, 5028, 5250, 5500, 5775, 5866, 6285, 6300, 6930, 7542, 7700, 7875, 8250, 8380, 8799, 9218, 9625, 9900, 10475, 10500, 11550, 11732, 12375, 12570, 13827, 13860, 14665, 15084, 15750, 16500, 17325, 17598, 18436, 18855, 19250, 20950, 23045, 23100, 24750, 25140, 26397, 27654, 28875, 29330, 31425, 31500, 32263, 34650, 35196, 37710, 38500, 41481, 41900, 43995, 46090, 49500, 52375, 52794, 55308, 57750, 58660, 62850, 64526, 69135, 69300, 73325, 75420, 82962, 86625, 87990, 92180, 94275, 96789, 104750, 105588, 115225, 115500, 125700, 129052, 131985, 138270, 146650, 157125, 161315, 165924, 173250, 175980, 188550, 193578, 207405, 209500, 219975, 230450, 263970, 276540, 290367, 293300, 314250, 322630, 345675, 346500, 366625, 377100, 387156, 414810, 439950, 460900, 471375, 483945, 527940, 576125, 580734, 628500, 645260, 659925, 691350, 733250, 806575, 829620, 879900, 942750, 967890, 1037025, 1099875, 1152250, 1161468, 1319850, 1382700, 1451835, 1466500, 1613150, 1728375, 1885500, 1935780, 2074050, 2199750, 2304500, 2419725, 2639700, 2903670, 3226300, 3299625, 3456750, 4032875, 4148100, 4399500, 4839450, 5185125, 5807340, 6599250, 6913500, 7259175, 8065750, 9678900, 10370250, 12098625, 13198500, 14518350, 16131500, 20740500, 24197250, 29036700, 36295875, 48394500, 72591750, 145183500]

約数ペア:

[(1, 145183500), (2, 72591750), (3, 48394500), (4, 36295875), (5, 29036700), (6, 24197250), (7, 20740500), (9, 16131500), (10, 14518350), (11, 13198500), (12, 12098625), (14, 10370250), (15, 9678900), (18, 8065750), (20, 7259175), (21, 6913500), (22, 6599250), (25, 5807340), (28, 5185125), (30, 4839450), (33, 4399500), (35, 4148100), (36, 4032875), (42, 3456750), (44, 3299625), (45, 3226300), (50, 2903670), (55, 2639700), (60, 2419725), (63, 2304500), (66, 2199750), (70, 2074050), (75, 1935780), (77, 1885500), (84, 1728375), (90, 1613150), (99, 1466500), (100, 1451835), (105, 1382700), (110, 1319850), (125, 1161468), (126, 1152250), (132, 1099875), (140, 1037025), (150, 967890), (154, 942750), (165, 879900), (175, 829620), (180, 806575), (198, 733250), (210, 691350), (220, 659925), (225, 645260), (231, 628500), (250, 580734), (252, 576125), (275, 527940), (300, 483945), (308, 471375), (315, 460900), (330, 439950), (350, 414810), (375, 387156), (385, 377100), (396, 366625), (419, 346500), (420, 345675), (450, 322630), (462, 314250), (495, 293300), (500, 290367), (525, 276540), (550, 263970), (630, 230450), (660, 219975), (693, 209500), (700, 207405), (750, 193578), (770, 188550), (825, 175980), (838, 173250), (875, 165924), (900, 161315), (924, 157125), (990, 146650), (1050, 138270), (1100, 131985), (1125, 129052), (1155, 125700), (1257, 115500), (1260, 115225), (1375, 105588), (1386, 104750), (1500, 96789), (1540, 94275), (1575, 92180), (1650, 87990), (1676, 86625), (1750, 82962), (1925, 75420), (1980, 73325), (2095, 69300), (2100, 69135), (2250, 64526), (2310, 62850), (2475, 58660), (2514, 57750), (2625, 55308), (2750, 52794), (2772, 52375), (2933, 49500), (3150, 46090), (3300, 43995), (3465, 41900), (3500, 41481), (3771, 38500), (3850, 37710), (4125, 35196), (4190, 34650), (4500, 32263), (4609, 31500), (4620, 31425), (4950, 29330), (5028, 28875), (5250, 27654), (5500, 26397), (5775, 25140), (5866, 24750), (6285, 23100), (6300, 23045), (6930, 20950), (7542, 19250), (7700, 18855), (7875, 18436), (8250, 17598), (8380, 17325), (8799, 16500), (9218, 15750), (9625, 15084), (9900, 14665), (10475, 13860), (10500, 13827), (11550, 12570), (11732, 12375)]