131150250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1$

素因数の和:798

約数の個数: 192

約数和(自身を含む): 442720512

約数和(自身を除く): 311570262

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 125, 126, 150, 154, 165, 175, 198, 210, 225, 231, 250, 275, 315, 330, 350, 375, 385, 450, 462, 495, 525, 550, 630, 693, 750, 757, 770, 825, 875, 990, 1050, 1125, 1155, 1375, 1386, 1514, 1575, 1650, 1750, 1925, 2250, 2271, 2310, 2475, 2625, 2750, 3150, 3465, 3785, 3850, 4125, 4542, 4950, 5250, 5299, 5775, 6813, 6930, 7570, 7875, 8250, 8327, 9625, 10598, 11355, 11550, 12375, 13626, 15750, 15897, 16654, 17325, 18925, 19250, 22710, 24750, 24981, 26495, 28875, 31794, 34065, 34650, 37850, 41635, 47691, 49962, 52990, 56775, 57750, 58289, 68130, 74943, 79485, 83270, 86625, 94625, 95382, 113550, 116578, 124905, 132475, 149886, 158970, 170325, 173250, 174867, 189250, 208175, 238455, 249810, 264950, 283875, 291445, 340650, 349734, 374715, 397425, 416350, 476910, 524601, 567750, 582890, 624525, 662375, 749430, 794850, 851625, 874335, 1040875, 1049202, 1192275, 1249050, 1324750, 1457225, 1703250, 1748670, 1873575, 1987125, 2081750, 2384550, 2623005, 2914450, 3122625, 3747150, 3974250, 4371675, 5246010, 5961375, 6245250, 7286125, 8743350, 9367875, 11922750, 13115025, 14572250, 18735750, 21858375, 26230050, 43716750, 65575125, 131150250]

約数ペア:

[(1, 131150250), (2, 65575125), (3, 43716750), (5, 26230050), (6, 21858375), (7, 18735750), (9, 14572250), (10, 13115025), (11, 11922750), (14, 9367875), (15, 8743350), (18, 7286125), (21, 6245250), (22, 5961375), (25, 5246010), (30, 4371675), (33, 3974250), (35, 3747150), (42, 3122625), (45, 2914450), (50, 2623005), (55, 2384550), (63, 2081750), (66, 1987125), (70, 1873575), (75, 1748670), (77, 1703250), (90, 1457225), (99, 1324750), (105, 1249050), (110, 1192275), (125, 1049202), (126, 1040875), (150, 874335), (154, 851625), (165, 794850), (175, 749430), (198, 662375), (210, 624525), (225, 582890), (231, 567750), (250, 524601), (275, 476910), (315, 416350), (330, 397425), (350, 374715), (375, 349734), (385, 340650), (450, 291445), (462, 283875), (495, 264950), (525, 249810), (550, 238455), (630, 208175), (693, 189250), (750, 174867), (757, 173250), (770, 170325), (825, 158970), (875, 149886), (990, 132475), (1050, 124905), (1125, 116578), (1155, 113550), (1375, 95382), (1386, 94625), (1514, 86625), (1575, 83270), (1650, 79485), (1750, 74943), (1925, 68130), (2250, 58289), (2271, 57750), (2310, 56775), (2475, 52990), (2625, 49962), (2750, 47691), (3150, 41635), (3465, 37850), (3785, 34650), (3850, 34065), (4125, 31794), (4542, 28875), (4950, 26495), (5250, 24981), (5299, 24750), (5775, 22710), (6813, 19250), (6930, 18925), (7570, 17325), (7875, 16654), (8250, 15897), (8327, 15750), (9625, 13626), (10598, 12375), (11355, 11550)]