388137750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 384

約数和(自身を含む): 1338494976

約数和(自身を除く): 950357226

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 25, 26, 30, 33, 35, 39, 42, 47, 50, 55, 65, 66, 70, 75, 77, 78, 91, 94, 105, 110, 121, 125, 130, 141, 143, 150, 154, 165, 175, 182, 195, 210, 231, 235, 242, 250, 273, 275, 282, 286, 325, 329, 330, 350, 363, 375, 385, 390, 429, 455, 462, 470, 517, 525, 546, 550, 605, 611, 650, 658, 705, 715, 726, 750, 770, 825, 847, 858, 875, 910, 975, 987, 1001, 1034, 1050, 1155, 1175, 1210, 1222, 1365, 1375, 1410, 1430, 1551, 1573, 1625, 1645, 1650, 1694, 1750, 1815, 1833, 1925, 1950, 1974, 2002, 2145, 2275, 2310, 2350, 2541, 2585, 2625, 2730, 2750, 3003, 3025, 3055, 3102, 3146, 3250, 3290, 3525, 3575, 3619, 3630, 3666, 3850, 4125, 4235, 4277, 4290, 4550, 4719, 4875, 4935, 5005, 5082, 5170, 5250, 5687, 5775, 5875, 6006, 6050, 6110, 6721, 6825, 7050, 7150, 7238, 7755, 7865, 8225, 8250, 8470, 8554, 9075, 9165, 9438, 9625, 9750, 9870, 10010, 10725, 10857, 11011, 11374, 11375, 11550, 11750, 12705, 12831, 12925, 13442, 13650, 15015, 15125, 15275, 15510, 15730, 16450, 17061, 17625, 17875, 18095, 18150, 18330, 19250, 20163, 21175, 21385, 21450, 21714, 22022, 22750, 23595, 24675, 25025, 25410, 25662, 25850, 28435, 28875, 30030, 30250, 30550, 33033, 33605, 34122, 34125, 35250, 35750, 36190, 38775, 39325, 39809, 40326, 41125, 42350, 42770, 45375, 45825, 47047, 47190, 49350, 50050, 53625, 54285, 55055, 56870, 57750, 63525, 64155, 64625, 66066, 67210, 68250, 73931, 75075, 76375, 77550, 78650, 79618, 82250, 85305, 90475, 90750, 91650, 94094, 100815, 105875, 106925, 107250, 108570, 110110, 117975, 119427, 123375, 125125, 127050, 128310, 129250, 141141, 142175, 147862, 150150, 152750, 165165, 168025, 170610, 180950, 193875, 196625, 199045, 201630, 211750, 213850, 221793, 229125, 235235, 235950, 238854, 246750, 250250, 271425, 275275, 282282, 284350, 317625, 320775, 330330, 336050, 369655, 375375, 387750, 393250, 398090, 426525, 443586, 452375, 458250, 470470, 504075, 517517, 534625, 542850, 550550, 589875, 597135, 635250, 641550, 705705, 710875, 739310, 750750, 825825, 840125, 853050, 904750, 995225, 1008150, 1035034, 1069250, 1108965, 1176175, 1179750, 1194270, 1357125, 1376375, 1411410, 1421750, 1552551, 1603875, 1651650, 1680250, 1848275, 1990450, 2132625, 2217930, 2352350, 2520375, 2587585, 2714250, 2752750, 2985675, 3105102, 3207750, 3528525, 3696550, 4129125, 4265250, 4976125, 5040750, 5175170, 5544825, 5880875, 5971350, 7057050, 7762755, 8258250, 9241375, 9952250, 11089650, 11761750, 12937925, 14928375, 15525510, 17642625, 18482750, 25875850, 27724125, 29856750, 35285250, 38813775, 55448250, 64689625, 77627550, 129379250, 194068875, 388137750]

約数ペア:

[(1, 388137750), (2, 194068875), (3, 129379250), (5, 77627550), (6, 64689625), (7, 55448250), (10, 38813775), (11, 35285250), (13, 29856750), (14, 27724125), (15, 25875850), (21, 18482750), (22, 17642625), (25, 15525510), (26, 14928375), (30, 12937925), (33, 11761750), (35, 11089650), (39, 9952250), (42, 9241375), (47, 8258250), (50, 7762755), (55, 7057050), (65, 5971350), (66, 5880875), (70, 5544825), (75, 5175170), (77, 5040750), (78, 4976125), (91, 4265250), (94, 4129125), (105, 3696550), (110, 3528525), (121, 3207750), (125, 3105102), (130, 2985675), (141, 2752750), (143, 2714250), (150, 2587585), (154, 2520375), (165, 2352350), (175, 2217930), (182, 2132625), (195, 1990450), (210, 1848275), (231, 1680250), (235, 1651650), (242, 1603875), (250, 1552551), (273, 1421750), (275, 1411410), (282, 1376375), (286, 1357125), (325, 1194270), (329, 1179750), (330, 1176175), (350, 1108965), (363, 1069250), (375, 1035034), (385, 1008150), (390, 995225), (429, 904750), (455, 853050), (462, 840125), (470, 825825), (517, 750750), (525, 739310), (546, 710875), (550, 705705), (605, 641550), (611, 635250), (650, 597135), (658, 589875), (705, 550550), (715, 542850), (726, 534625), (750, 517517), (770, 504075), (825, 470470), (847, 458250), (858, 452375), (875, 443586), (910, 426525), (975, 398090), (987, 393250), (1001, 387750), (1034, 375375), (1050, 369655), (1155, 336050), (1175, 330330), (1210, 320775), (1222, 317625), (1365, 284350), (1375, 282282), (1410, 275275), (1430, 271425), (1551, 250250), (1573, 246750), (1625, 238854), (1645, 235950), (1650, 235235), (1694, 229125), (1750, 221793), (1815, 213850), (1833, 211750), (1925, 201630), (1950, 199045), (1974, 196625), (2002, 193875), (2145, 180950), (2275, 170610), (2310, 168025), (2350, 165165), (2541, 152750), (2585, 150150), (2625, 147862), (2730, 142175), (2750, 141141), (3003, 129250), (3025, 128310), (3055, 127050), (3102, 125125), (3146, 123375), (3250, 119427), (3290, 117975), (3525, 110110), (3575, 108570), (3619, 107250), (3630, 106925), (3666, 105875), (3850, 100815), (4125, 94094), (4235, 91650), (4277, 90750), (4290, 90475), (4550, 85305), (4719, 82250), (4875, 79618), (4935, 78650), (5005, 77550), (5082, 76375), (5170, 75075), (5250, 73931), (5687, 68250), (5775, 67210), (5875, 66066), (6006, 64625), (6050, 64155), (6110, 63525), (6721, 57750), (6825, 56870), (7050, 55055), (7150, 54285), (7238, 53625), (7755, 50050), (7865, 49350), (8225, 47190), (8250, 47047), (8470, 45825), (8554, 45375), (9075, 42770), (9165, 42350), (9438, 41125), (9625, 40326), (9750, 39809), (9870, 39325), (10010, 38775), (10725, 36190), (10857, 35750), (11011, 35250), (11374, 34125), (11375, 34122), (11550, 33605), (11750, 33033), (12705, 30550), (12831, 30250), (12925, 30030), (13442, 28875), (13650, 28435), (15015, 25850), (15125, 25662), (15275, 25410), (15510, 25025), (15730, 24675), (16450, 23595), (17061, 22750), (17625, 22022), (17875, 21714), (18095, 21450), (18150, 21385), (18330, 21175), (19250, 20163)]