68993100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:158

約数の個数: 288

約数和(自身を含む): 254983680

約数和(自身を除く): 185990580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 25, 27, 30, 33, 36, 44, 45, 46, 50, 54, 55, 60, 66, 69, 75, 90, 92, 99, 100, 101, 108, 110, 115, 132, 135, 138, 150, 165, 180, 198, 202, 207, 220, 225, 230, 253, 270, 275, 276, 297, 300, 303, 330, 345, 396, 404, 414, 450, 460, 495, 505, 506, 540, 550, 575, 594, 606, 621, 660, 675, 690, 759, 825, 828, 900, 909, 990, 1010, 1012, 1035, 1100, 1111, 1150, 1188, 1212, 1242, 1265, 1350, 1380, 1485, 1515, 1518, 1650, 1725, 1818, 1980, 2020, 2070, 2222, 2277, 2300, 2323, 2475, 2484, 2525, 2530, 2700, 2727, 2970, 3030, 3036, 3105, 3300, 3333, 3450, 3636, 3795, 4140, 4444, 4545, 4554, 4646, 4950, 5050, 5060, 5175, 5454, 5555, 5940, 6060, 6210, 6325, 6666, 6831, 6900, 6969, 7425, 7575, 7590, 9090, 9108, 9292, 9900, 9999, 10100, 10350, 10908, 11110, 11385, 11615, 12420, 12650, 13332, 13635, 13662, 13938, 14850, 15150, 15180, 15525, 16665, 18180, 18975, 19998, 20700, 20907, 22220, 22725, 22770, 23230, 25300, 25553, 27270, 27324, 27775, 27876, 29700, 29997, 30300, 31050, 33330, 34155, 34845, 37950, 39996, 41814, 45450, 45540, 46460, 49995, 51106, 54540, 55550, 56925, 58075, 59994, 62100, 62721, 66660, 68175, 68310, 69690, 75900, 76659, 83325, 83628, 90900, 99990, 102212, 104535, 111100, 113850, 116150, 119988, 125442, 127765, 136350, 136620, 139380, 149985, 153318, 166650, 170775, 174225, 199980, 209070, 227700, 229977, 232300, 249975, 250884, 255530, 272700, 299970, 306636, 313605, 333300, 341550, 348450, 383295, 418140, 459954, 499950, 511060, 522675, 599940, 627210, 638825, 683100, 689931, 696900, 749925, 766590, 919908, 999900, 1045350, 1149885, 1254420, 1277650, 1379862, 1499850, 1533180, 1568025, 1916475, 2090700, 2299770, 2555300, 2759724, 2999700, 3136050, 3449655, 3832950, 4599540, 5749425, 6272100, 6899310, 7665900, 11498850, 13798620, 17248275, 22997700, 34496550, 68993100]

約数ペア:

[(1, 68993100), (2, 34496550), (3, 22997700), (4, 17248275), (5, 13798620), (6, 11498850), (9, 7665900), (10, 6899310), (11, 6272100), (12, 5749425), (15, 4599540), (18, 3832950), (20, 3449655), (22, 3136050), (23, 2999700), (25, 2759724), (27, 2555300), (30, 2299770), (33, 2090700), (36, 1916475), (44, 1568025), (45, 1533180), (46, 1499850), (50, 1379862), (54, 1277650), (55, 1254420), (60, 1149885), (66, 1045350), (69, 999900), (75, 919908), (90, 766590), (92, 749925), (99, 696900), (100, 689931), (101, 683100), (108, 638825), (110, 627210), (115, 599940), (132, 522675), (135, 511060), (138, 499950), (150, 459954), (165, 418140), (180, 383295), (198, 348450), (202, 341550), (207, 333300), (220, 313605), (225, 306636), (230, 299970), (253, 272700), (270, 255530), (275, 250884), (276, 249975), (297, 232300), (300, 229977), (303, 227700), (330, 209070), (345, 199980), (396, 174225), (404, 170775), (414, 166650), (450, 153318), (460, 149985), (495, 139380), (505, 136620), (506, 136350), (540, 127765), (550, 125442), (575, 119988), (594, 116150), (606, 113850), (621, 111100), (660, 104535), (675, 102212), (690, 99990), (759, 90900), (825, 83628), (828, 83325), (900, 76659), (909, 75900), (990, 69690), (1010, 68310), (1012, 68175), (1035, 66660), (1100, 62721), (1111, 62100), (1150, 59994), (1188, 58075), (1212, 56925), (1242, 55550), (1265, 54540), (1350, 51106), (1380, 49995), (1485, 46460), (1515, 45540), (1518, 45450), (1650, 41814), (1725, 39996), (1818, 37950), (1980, 34845), (2020, 34155), (2070, 33330), (2222, 31050), (2277, 30300), (2300, 29997), (2323, 29700), (2475, 27876), (2484, 27775), (2525, 27324), (2530, 27270), (2700, 25553), (2727, 25300), (2970, 23230), (3030, 22770), (3036, 22725), (3105, 22220), (3300, 20907), (3333, 20700), (3450, 19998), (3636, 18975), (3795, 18180), (4140, 16665), (4444, 15525), (4545, 15180), (4554, 15150), (4646, 14850), (4950, 13938), (5050, 13662), (5060, 13635), (5175, 13332), (5454, 12650), (5555, 12420), (5940, 11615), (6060, 11385), (6210, 11110), (6325, 10908), (6666, 10350), (6831, 10100), (6900, 9999), (6969, 9900), (7425, 9292), (7575, 9108), (7590, 9090)]