1330998900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:559

約数の個数: 288

約数和(自身を含む): 4845023232

約数和(自身を除く): 3514024332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 157, 165, 175, 210, 220, 231, 275, 300, 308, 314, 330, 350, 367, 385, 420, 462, 471, 525, 550, 628, 660, 700, 734, 770, 785, 825, 924, 942, 1050, 1099, 1100, 1101, 1155, 1468, 1540, 1570, 1650, 1727, 1835, 1884, 1925, 2100, 2198, 2202, 2310, 2355, 2569, 3140, 3297, 3300, 3454, 3670, 3850, 3925, 4037, 4396, 4404, 4620, 4710, 5138, 5181, 5495, 5505, 5775, 6594, 6908, 7340, 7700, 7707, 7850, 8074, 8635, 9175, 9420, 10276, 10362, 10990, 11010, 11550, 11775, 12089, 12111, 12845, 13188, 15414, 15700, 16148, 16485, 17270, 18350, 20185, 20724, 21980, 22020, 23100, 23550, 24178, 24222, 25690, 25905, 27475, 27525, 28259, 30828, 32970, 34540, 36267, 36700, 38535, 40370, 43175, 47100, 48356, 48444, 51380, 51810, 54950, 55050, 56518, 57619, 60445, 60555, 64225, 65940, 72534, 77070, 80740, 82425, 84777, 86350, 100925, 103620, 109900, 110100, 113036, 115238, 120890, 121110, 128450, 129525, 141295, 145068, 154140, 164850, 169554, 172700, 172857, 181335, 192675, 201850, 230476, 241780, 242220, 256900, 259050, 282590, 288095, 302225, 302775, 329700, 339108, 345714, 362670, 385350, 403333, 403700, 423885, 518100, 565180, 576190, 604450, 605550, 633809, 691428, 706475, 725340, 770700, 806666, 847770, 864285, 906675, 1152380, 1208900, 1209999, 1211100, 1267618, 1412950, 1440475, 1613332, 1695540, 1728570, 1813350, 1901427, 2016665, 2119425, 2419998, 2535236, 2825900, 2880950, 3169045, 3457140, 3626700, 3802854, 4033330, 4238850, 4321425, 4436663, 4839996, 5761900, 6049995, 6338090, 7605708, 8066660, 8477700, 8642850, 8873326, 9507135, 10083325, 12099990, 12676180, 13309989, 15845225, 17285700, 17746652, 19014270, 20166650, 22183315, 24199980, 26619978, 30249975, 31690450, 38028540, 40333300, 44366630, 47535675, 53239956, 60499950, 63380900, 66549945, 88733260, 95071350, 110916575, 120999900, 133099890, 190142700, 221833150, 266199780, 332749725, 443666300, 665499450, 1330998900]

約数ペア:

[(1, 1330998900), (2, 665499450), (3, 443666300), (4, 332749725), (5, 266199780), (6, 221833150), (7, 190142700), (10, 133099890), (11, 120999900), (12, 110916575), (14, 95071350), (15, 88733260), (20, 66549945), (21, 63380900), (22, 60499950), (25, 53239956), (28, 47535675), (30, 44366630), (33, 40333300), (35, 38028540), (42, 31690450), (44, 30249975), (50, 26619978), (55, 24199980), (60, 22183315), (66, 20166650), (70, 19014270), (75, 17746652), (77, 17285700), (84, 15845225), (100, 13309989), (105, 12676180), (110, 12099990), (132, 10083325), (140, 9507135), (150, 8873326), (154, 8642850), (157, 8477700), (165, 8066660), (175, 7605708), (210, 6338090), (220, 6049995), (231, 5761900), (275, 4839996), (300, 4436663), (308, 4321425), (314, 4238850), (330, 4033330), (350, 3802854), (367, 3626700), (385, 3457140), (420, 3169045), (462, 2880950), (471, 2825900), (525, 2535236), (550, 2419998), (628, 2119425), (660, 2016665), (700, 1901427), (734, 1813350), (770, 1728570), (785, 1695540), (825, 1613332), (924, 1440475), (942, 1412950), (1050, 1267618), (1099, 1211100), (1100, 1209999), (1101, 1208900), (1155, 1152380), (1468, 906675), (1540, 864285), (1570, 847770), (1650, 806666), (1727, 770700), (1835, 725340), (1884, 706475), (1925, 691428), (2100, 633809), (2198, 605550), (2202, 604450), (2310, 576190), (2355, 565180), (2569, 518100), (3140, 423885), (3297, 403700), (3300, 403333), (3454, 385350), (3670, 362670), (3850, 345714), (3925, 339108), (4037, 329700), (4396, 302775), (4404, 302225), (4620, 288095), (4710, 282590), (5138, 259050), (5181, 256900), (5495, 242220), (5505, 241780), (5775, 230476), (6594, 201850), (6908, 192675), (7340, 181335), (7700, 172857), (7707, 172700), (7850, 169554), (8074, 164850), (8635, 154140), (9175, 145068), (9420, 141295), (10276, 129525), (10362, 128450), (10990, 121110), (11010, 120890), (11550, 115238), (11775, 113036), (12089, 110100), (12111, 109900), (12845, 103620), (13188, 100925), (15414, 86350), (15700, 84777), (16148, 82425), (16485, 80740), (17270, 77070), (18350, 72534), (20185, 65940), (20724, 64225), (21980, 60555), (22020, 60445), (23100, 57619), (23550, 56518), (24178, 55050), (24222, 54950), (25690, 51810), (25905, 51380), (27475, 48444), (27525, 48356), (28259, 47100), (30828, 43175), (32970, 40370), (34540, 38535), (36267, 36700)]