75307320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2113}}^1$

素因数の和:2147

約数の個数: 160

約数和(自身を含む): 276257520

約数和(自身を除く): 200950200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2113, 2376, 2970, 3240, 3564, 3960, 4226, 4455, 5940, 6339, 7128, 8452, 8910, 10565, 11880, 12678, 16904, 17820, 19017, 21130, 23243, 25356, 31695, 35640, 38034, 42260, 46486, 50712, 57051, 63390, 69729, 76068, 84520, 92972, 95085, 114102, 116215, 126780, 139458, 152136, 171153, 185944, 190170, 209187, 228204, 232430, 253560, 278916, 285255, 342306, 348645, 380340, 418374, 456408, 464860, 557832, 570510, 627561, 684612, 697290, 760680, 836748, 855765, 929720, 1045935, 1141020, 1255122, 1369224, 1394580, 1673496, 1711530, 1882683, 2091870, 2282040, 2510244, 2789160, 3137805, 3423060, 3765366, 4183740, 5020488, 6275610, 6846120, 7530732, 8367480, 9413415, 12551220, 15061464, 18826830, 25102440, 37653660, 75307320]

約数ペア:

[(1, 75307320), (2, 37653660), (3, 25102440), (4, 18826830), (5, 15061464), (6, 12551220), (8, 9413415), (9, 8367480), (10, 7530732), (11, 6846120), (12, 6275610), (15, 5020488), (18, 4183740), (20, 3765366), (22, 3423060), (24, 3137805), (27, 2789160), (30, 2510244), (33, 2282040), (36, 2091870), (40, 1882683), (44, 1711530), (45, 1673496), (54, 1394580), (55, 1369224), (60, 1255122), (66, 1141020), (72, 1045935), (81, 929720), (88, 855765), (90, 836748), (99, 760680), (108, 697290), (110, 684612), (120, 627561), (132, 570510), (135, 557832), (162, 464860), (165, 456408), (180, 418374), (198, 380340), (216, 348645), (220, 342306), (264, 285255), (270, 278916), (297, 253560), (324, 232430), (330, 228204), (360, 209187), (396, 190170), (405, 185944), (440, 171153), (495, 152136), (540, 139458), (594, 126780), (648, 116215), (660, 114102), (792, 95085), (810, 92972), (891, 84520), (990, 76068), (1080, 69729), (1188, 63390), (1320, 57051), (1485, 50712), (1620, 46486), (1782, 42260), (1980, 38034), (2113, 35640), (2376, 31695), (2970, 25356), (3240, 23243), (3564, 21130), (3960, 19017), (4226, 17820), (4455, 16904), (5940, 12678), (6339, 11880), (7128, 10565), (8452, 8910)]