38223240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1259}}^1$

素因数の和:1307

約数の個数: 128

約数和(自身を含む): 130636800

約数和(自身を除く): 92413560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 132, 138, 165, 184, 220, 230, 253, 264, 276, 330, 345, 440, 460, 506, 552, 660, 690, 759, 920, 1012, 1259, 1265, 1320, 1380, 1518, 2024, 2518, 2530, 2760, 3036, 3777, 3795, 5036, 5060, 6072, 6295, 7554, 7590, 10072, 10120, 12590, 13849, 15108, 15180, 18885, 25180, 27698, 28957, 30216, 30360, 37770, 41547, 50360, 55396, 57914, 69245, 75540, 83094, 86871, 110792, 115828, 138490, 144785, 151080, 166188, 173742, 207735, 231656, 276980, 289570, 318527, 332376, 347484, 415470, 434355, 553960, 579140, 637054, 694968, 830940, 868710, 955581, 1158280, 1274108, 1592635, 1661880, 1737420, 1911162, 2548216, 3185270, 3474840, 3822324, 4777905, 6370540, 7644648, 9555810, 12741080, 19111620, 38223240]

約数ペア:

[(1, 38223240), (2, 19111620), (3, 12741080), (4, 9555810), (5, 7644648), (6, 6370540), (8, 4777905), (10, 3822324), (11, 3474840), (12, 3185270), (15, 2548216), (20, 1911162), (22, 1737420), (23, 1661880), (24, 1592635), (30, 1274108), (33, 1158280), (40, 955581), (44, 868710), (46, 830940), (55, 694968), (60, 637054), (66, 579140), (69, 553960), (88, 434355), (92, 415470), (110, 347484), (115, 332376), (120, 318527), (132, 289570), (138, 276980), (165, 231656), (184, 207735), (220, 173742), (230, 166188), (253, 151080), (264, 144785), (276, 138490), (330, 115828), (345, 110792), (440, 86871), (460, 83094), (506, 75540), (552, 69245), (660, 57914), (690, 55396), (759, 50360), (920, 41547), (1012, 37770), (1259, 30360), (1265, 30216), (1320, 28957), (1380, 27698), (1518, 25180), (2024, 18885), (2518, 15180), (2530, 15108), (2760, 13849), (3036, 12590), (3777, 10120), (3795, 10072), (5036, 7590), (5060, 7554), (6072, 6295)]