393280200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{73}}^2$

素因数の和:209

約数の個数: 216

約数和(自身を含む): 1371767670

約数和(自身を除く): 978487470

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 41, 45, 50, 60, 72, 73, 75, 82, 90, 100, 120, 123, 146, 150, 164, 180, 200, 205, 219, 225, 246, 292, 300, 328, 360, 365, 369, 410, 438, 450, 492, 584, 600, 615, 657, 730, 738, 820, 876, 900, 984, 1025, 1095, 1230, 1314, 1460, 1476, 1640, 1752, 1800, 1825, 1845, 2050, 2190, 2460, 2628, 2920, 2952, 2993, 3075, 3285, 3650, 3690, 4100, 4380, 4920, 5256, 5329, 5475, 5986, 6150, 6570, 7300, 7380, 8200, 8760, 8979, 9225, 10658, 10950, 11972, 12300, 13140, 14600, 14760, 14965, 15987, 16425, 17958, 18450, 21316, 21900, 23944, 24600, 26280, 26645, 26937, 29930, 31974, 32850, 35916, 36900, 42632, 43800, 44895, 47961, 53290, 53874, 59860, 63948, 65700, 71832, 73800, 74825, 79935, 89790, 95922, 106580, 107748, 119720, 127896, 131400, 133225, 134685, 149650, 159870, 179580, 191844, 213160, 215496, 218489, 224475, 239805, 266450, 269370, 299300, 319740, 359160, 383688, 399675, 436978, 448950, 479610, 532900, 538740, 598600, 639480, 655467, 673425, 799350, 873956, 897900, 959220, 1065800, 1077480, 1092445, 1199025, 1310934, 1346850, 1598700, 1747912, 1795800, 1918440, 1966401, 2184890, 2398050, 2621868, 2693700, 3197400, 3277335, 3932802, 4369780, 4796100, 5243736, 5387400, 5462225, 6554670, 7865604, 8739560, 9592200, 9832005, 10924450, 13109340, 15731208, 16386675, 19664010, 21848900, 26218680, 32773350, 39328020, 43697800, 49160025, 65546700, 78656040, 98320050, 131093400, 196640100, 393280200]

約数ペア:

[(1, 393280200), (2, 196640100), (3, 131093400), (4, 98320050), (5, 78656040), (6, 65546700), (8, 49160025), (9, 43697800), (10, 39328020), (12, 32773350), (15, 26218680), (18, 21848900), (20, 19664010), (24, 16386675), (25, 15731208), (30, 13109340), (36, 10924450), (40, 9832005), (41, 9592200), (45, 8739560), (50, 7865604), (60, 6554670), (72, 5462225), (73, 5387400), (75, 5243736), (82, 4796100), (90, 4369780), (100, 3932802), (120, 3277335), (123, 3197400), (146, 2693700), (150, 2621868), (164, 2398050), (180, 2184890), (200, 1966401), (205, 1918440), (219, 1795800), (225, 1747912), (246, 1598700), (292, 1346850), (300, 1310934), (328, 1199025), (360, 1092445), (365, 1077480), (369, 1065800), (410, 959220), (438, 897900), (450, 873956), (492, 799350), (584, 673425), (600, 655467), (615, 639480), (657, 598600), (730, 538740), (738, 532900), (820, 479610), (876, 448950), (900, 436978), (984, 399675), (1025, 383688), (1095, 359160), (1230, 319740), (1314, 299300), (1460, 269370), (1476, 266450), (1640, 239805), (1752, 224475), (1800, 218489), (1825, 215496), (1845, 213160), (2050, 191844), (2190, 179580), (2460, 159870), (2628, 149650), (2920, 134685), (2952, 133225), (2993, 131400), (3075, 127896), (3285, 119720), (3650, 107748), (3690, 106580), (4100, 95922), (4380, 89790), (4920, 79935), (5256, 74825), (5329, 73800), (5475, 71832), (5986, 65700), (6150, 63948), (6570, 59860), (7300, 53874), (7380, 53290), (8200, 47961), (8760, 44895), (8979, 43800), (9225, 42632), (10658, 36900), (10950, 35916), (11972, 32850), (12300, 31974), (13140, 29930), (14600, 26937), (14760, 26645), (14965, 26280), (15987, 24600), (16425, 23944), (17958, 21900), (18450, 21316)]