265208160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4643}}^1$

素因数の和:4685

約数の個数: 192

約数和(自身を含む): 1011128832

約数和(自身を除く): 745920672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4643, 4760, 5712, 7140, 8160, 9286, 9520, 11424, 13929, 14280, 18572, 19040, 23215, 27858, 28560, 32501, 37144, 46430, 55716, 57120, 65002, 69645, 74288, 78931, 92860, 97503, 111432, 130004, 139290, 148576, 157862, 162505, 185720, 195006, 222864, 236793, 260008, 278580, 315724, 325010, 371440, 390012, 394655, 445728, 473586, 487515, 520016, 552517, 557160, 631448, 650020, 742880, 780024, 789310, 947172, 975030, 1040032, 1105034, 1114320, 1183965, 1262896, 1300040, 1560048, 1578620, 1657551, 1894344, 1950060, 2210068, 2228640, 2367930, 2525792, 2600080, 2762585, 3120096, 3157240, 3315102, 3788688, 3900120, 4420136, 4735860, 5200160, 5525170, 6314480, 6630204, 7577376, 7800240, 8287755, 8840272, 9471720, 11050340, 12628960, 13260408, 15600480, 16575510, 17680544, 18943440, 22100680, 26520816, 33151020, 37886880, 44201360, 53041632, 66302040, 88402720, 132604080, 265208160]

約数ペア:

[(1, 265208160), (2, 132604080), (3, 88402720), (4, 66302040), (5, 53041632), (6, 44201360), (7, 37886880), (8, 33151020), (10, 26520816), (12, 22100680), (14, 18943440), (15, 17680544), (16, 16575510), (17, 15600480), (20, 13260408), (21, 12628960), (24, 11050340), (28, 9471720), (30, 8840272), (32, 8287755), (34, 7800240), (35, 7577376), (40, 6630204), (42, 6314480), (48, 5525170), (51, 5200160), (56, 4735860), (60, 4420136), (68, 3900120), (70, 3788688), (80, 3315102), (84, 3157240), (85, 3120096), (96, 2762585), (102, 2600080), (105, 2525792), (112, 2367930), (119, 2228640), (120, 2210068), (136, 1950060), (140, 1894344), (160, 1657551), (168, 1578620), (170, 1560048), (204, 1300040), (210, 1262896), (224, 1183965), (238, 1114320), (240, 1105034), (255, 1040032), (272, 975030), (280, 947172), (336, 789310), (340, 780024), (357, 742880), (408, 650020), (420, 631448), (476, 557160), (480, 552517), (510, 520016), (544, 487515), (560, 473586), (595, 445728), (672, 394655), (680, 390012), (714, 371440), (816, 325010), (840, 315724), (952, 278580), (1020, 260008), (1120, 236793), (1190, 222864), (1360, 195006), (1428, 185720), (1632, 162505), (1680, 157862), (1785, 148576), (1904, 139290), (2040, 130004), (2380, 111432), (2720, 97503), (2856, 92860), (3360, 78931), (3570, 74288), (3808, 69645), (4080, 65002), (4643, 57120), (4760, 55716), (5712, 46430), (7140, 37144), (8160, 32501), (9286, 28560), (9520, 27858), (11424, 23215), (13929, 19040), (14280, 18572)]