308257950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2053}}^1$

素因数の和:2099

約数の個数: 192

約数和(自身を含む): 1026934272

約数和(自身を除く): 718676322

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 25, 26, 30, 33, 35, 39, 42, 50, 55, 65, 66, 70, 75, 77, 78, 91, 105, 110, 130, 143, 150, 154, 165, 175, 182, 195, 210, 231, 273, 275, 286, 325, 330, 350, 385, 390, 429, 455, 462, 525, 546, 550, 650, 715, 770, 825, 858, 910, 975, 1001, 1050, 1155, 1365, 1430, 1650, 1925, 1950, 2002, 2053, 2145, 2275, 2310, 2730, 3003, 3575, 3850, 4106, 4290, 4550, 5005, 5775, 6006, 6159, 6825, 7150, 10010, 10265, 10725, 11550, 12318, 13650, 14371, 15015, 20530, 21450, 22583, 25025, 26689, 28742, 30030, 30795, 43113, 45166, 50050, 51325, 53378, 61590, 67749, 71855, 75075, 80067, 86226, 102650, 112915, 133445, 135498, 143710, 150150, 153975, 158081, 160134, 186823, 215565, 225830, 266890, 293579, 307950, 316162, 338745, 359275, 373646, 400335, 431130, 474243, 560469, 564575, 587158, 667225, 677490, 718550, 790405, 800670, 880737, 934115, 948486, 1077825, 1120938, 1129150, 1334450, 1467895, 1580810, 1693725, 1761474, 1868230, 2001675, 2055053, 2155650, 2371215, 2802345, 2935790, 3387450, 3952025, 4003350, 4110106, 4403685, 4670575, 4742430, 5604690, 6165159, 7339475, 7904050, 8807370, 9341150, 10275265, 11856075, 12330318, 14011725, 14678950, 20550530, 22018425, 23712150, 28023450, 30825795, 44036850, 51376325, 61651590, 102752650, 154128975, 308257950]

約数ペア:

[(1, 308257950), (2, 154128975), (3, 102752650), (5, 61651590), (6, 51376325), (7, 44036850), (10, 30825795), (11, 28023450), (13, 23712150), (14, 22018425), (15, 20550530), (21, 14678950), (22, 14011725), (25, 12330318), (26, 11856075), (30, 10275265), (33, 9341150), (35, 8807370), (39, 7904050), (42, 7339475), (50, 6165159), (55, 5604690), (65, 4742430), (66, 4670575), (70, 4403685), (75, 4110106), (77, 4003350), (78, 3952025), (91, 3387450), (105, 2935790), (110, 2802345), (130, 2371215), (143, 2155650), (150, 2055053), (154, 2001675), (165, 1868230), (175, 1761474), (182, 1693725), (195, 1580810), (210, 1467895), (231, 1334450), (273, 1129150), (275, 1120938), (286, 1077825), (325, 948486), (330, 934115), (350, 880737), (385, 800670), (390, 790405), (429, 718550), (455, 677490), (462, 667225), (525, 587158), (546, 564575), (550, 560469), (650, 474243), (715, 431130), (770, 400335), (825, 373646), (858, 359275), (910, 338745), (975, 316162), (1001, 307950), (1050, 293579), (1155, 266890), (1365, 225830), (1430, 215565), (1650, 186823), (1925, 160134), (1950, 158081), (2002, 153975), (2053, 150150), (2145, 143710), (2275, 135498), (2310, 133445), (2730, 112915), (3003, 102650), (3575, 86226), (3850, 80067), (4106, 75075), (4290, 71855), (4550, 67749), (5005, 61590), (5775, 53378), (6006, 51325), (6159, 50050), (6825, 45166), (7150, 43113), (10010, 30795), (10265, 30030), (10725, 28742), (11550, 26689), (12318, 25025), (13650, 22583), (14371, 21450), (15015, 20530)]