38950560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2459}}^1$

素因数の和:2491

約数の個数: 144

約数和(自身を含む): 145061280

約数和(自身を除く): 106110720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2459, 2640, 3168, 3960, 4918, 5280, 7377, 7920, 9836, 12295, 14754, 15840, 19672, 22131, 24590, 27049, 29508, 36885, 39344, 44262, 49180, 54098, 59016, 73770, 78688, 81147, 88524, 98360, 108196, 110655, 118032, 135245, 147540, 162294, 177048, 196720, 216392, 221310, 236064, 243441, 270490, 295080, 324588, 354096, 393440, 405735, 432784, 442620, 486882, 540980, 590160, 649176, 708192, 811470, 865568, 885240, 973764, 1081960, 1180320, 1217205, 1298352, 1622940, 1770480, 1947528, 2163920, 2434410, 2596704, 3245880, 3540960, 3895056, 4327840, 4868820, 6491760, 7790112, 9737640, 12983520, 19475280, 38950560]

約数ペア:

[(1, 38950560), (2, 19475280), (3, 12983520), (4, 9737640), (5, 7790112), (6, 6491760), (8, 4868820), (9, 4327840), (10, 3895056), (11, 3540960), (12, 3245880), (15, 2596704), (16, 2434410), (18, 2163920), (20, 1947528), (22, 1770480), (24, 1622940), (30, 1298352), (32, 1217205), (33, 1180320), (36, 1081960), (40, 973764), (44, 885240), (45, 865568), (48, 811470), (55, 708192), (60, 649176), (66, 590160), (72, 540980), (80, 486882), (88, 442620), (90, 432784), (96, 405735), (99, 393440), (110, 354096), (120, 324588), (132, 295080), (144, 270490), (160, 243441), (165, 236064), (176, 221310), (180, 216392), (198, 196720), (220, 177048), (240, 162294), (264, 147540), (288, 135245), (330, 118032), (352, 110655), (360, 108196), (396, 98360), (440, 88524), (480, 81147), (495, 78688), (528, 73770), (660, 59016), (720, 54098), (792, 49180), (880, 44262), (990, 39344), (1056, 36885), (1320, 29508), (1440, 27049), (1584, 24590), (1760, 22131), (1980, 19672), (2459, 15840), (2640, 14754), (3168, 12295), (3960, 9836), (4918, 7920), (5280, 7377)]