269395320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97607}}^1$

素因数の和:97644

約数の個数: 64

約数和(自身を含む): 843333120

約数和(自身を除く): 573937800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 97607, 195214, 292821, 390428, 488035, 585642, 780856, 976070, 1171284, 1464105, 1952140, 2244961, 2342568, 2928210, 3904280, 4489922, 5856420, 6734883, 8979844, 11224805, 11712840, 13469766, 17959688, 22449610, 26939532, 33674415, 44899220, 53879064, 67348830, 89798440, 134697660, 269395320]

約数ペア:

[(1, 269395320), (2, 134697660), (3, 89798440), (4, 67348830), (5, 53879064), (6, 44899220), (8, 33674415), (10, 26939532), (12, 22449610), (15, 17959688), (20, 13469766), (23, 11712840), (24, 11224805), (30, 8979844), (40, 6734883), (46, 5856420), (60, 4489922), (69, 3904280), (92, 2928210), (115, 2342568), (120, 2244961), (138, 1952140), (184, 1464105), (230, 1171284), (276, 976070), (345, 780856), (460, 585642), (552, 488035), (690, 390428), (920, 292821), (1380, 195214), (2760, 97607)]