38231520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3463}}^1$

素因数の和:3504

約数の個数: 96

約数和(自身を含む): 125701632

約数和(自身を除く): 87470112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3463, 3680, 5520, 6926, 10389, 11040, 13852, 17315, 20778, 27704, 34630, 41556, 51945, 55408, 69260, 79649, 83112, 103890, 110816, 138520, 159298, 166224, 207780, 238947, 277040, 318596, 332448, 398245, 415560, 477894, 554080, 637192, 796490, 831120, 955788, 1194735, 1274384, 1592980, 1662240, 1911576, 2389470, 2548768, 3185960, 3823152, 4778940, 6371920, 7646304, 9557880, 12743840, 19115760, 38231520]

約数ペア:

[(1, 38231520), (2, 19115760), (3, 12743840), (4, 9557880), (5, 7646304), (6, 6371920), (8, 4778940), (10, 3823152), (12, 3185960), (15, 2548768), (16, 2389470), (20, 1911576), (23, 1662240), (24, 1592980), (30, 1274384), (32, 1194735), (40, 955788), (46, 831120), (48, 796490), (60, 637192), (69, 554080), (80, 477894), (92, 415560), (96, 398245), (115, 332448), (120, 318596), (138, 277040), (160, 238947), (184, 207780), (230, 166224), (240, 159298), (276, 138520), (345, 110816), (368, 103890), (460, 83112), (480, 79649), (552, 69260), (690, 55408), (736, 51945), (920, 41556), (1104, 34630), (1380, 27704), (1840, 20778), (2208, 17315), (2760, 13852), (3463, 11040), (3680, 10389), (5520, 6926)]