8223598920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{6217}}^1$

素因数の和:6455

約数の個数: 128

約数和(自身を含む): 25178423040

約数和(自身を除く): 16954824120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 151, 219, 292, 302, 365, 438, 453, 584, 604, 730, 755, 876, 906, 1095, 1208, 1460, 1510, 1752, 1812, 2190, 2265, 2920, 3020, 3624, 4380, 4530, 6040, 6217, 8760, 9060, 11023, 12434, 18120, 18651, 22046, 24868, 31085, 33069, 37302, 44092, 49736, 55115, 62170, 66138, 74604, 88184, 93255, 110230, 124340, 132276, 149208, 165345, 186510, 220460, 248680, 264552, 330690, 373020, 440920, 453841, 661380, 746040, 907682, 938767, 1322760, 1361523, 1815364, 1877534, 2269205, 2723046, 2816301, 3630728, 3755068, 4538410, 4693835, 5446092, 5632602, 6807615, 7510136, 9076820, 9387670, 10892184, 11265204, 13615230, 14081505, 18153640, 18775340, 22530408, 27230460, 28163010, 37550680, 54460920, 56326020, 68529991, 112652040, 137059982, 205589973, 274119964, 342649955, 411179946, 548239928, 685299910, 822359892, 1027949865, 1370599820, 1644719784, 2055899730, 2741199640, 4111799460, 8223598920]

約数ペア:

[(1, 8223598920), (2, 4111799460), (3, 2741199640), (4, 2055899730), (5, 1644719784), (6, 1370599820), (8, 1027949865), (10, 822359892), (12, 685299910), (15, 548239928), (20, 411179946), (24, 342649955), (30, 274119964), (40, 205589973), (60, 137059982), (73, 112652040), (120, 68529991), (146, 56326020), (151, 54460920), (219, 37550680), (292, 28163010), (302, 27230460), (365, 22530408), (438, 18775340), (453, 18153640), (584, 14081505), (604, 13615230), (730, 11265204), (755, 10892184), (876, 9387670), (906, 9076820), (1095, 7510136), (1208, 6807615), (1460, 5632602), (1510, 5446092), (1752, 4693835), (1812, 4538410), (2190, 3755068), (2265, 3630728), (2920, 2816301), (3020, 2723046), (3624, 2269205), (4380, 1877534), (4530, 1815364), (6040, 1361523), (6217, 1322760), (8760, 938767), (9060, 907682), (11023, 746040), (12434, 661380), (18120, 453841), (18651, 440920), (22046, 373020), (24868, 330690), (31085, 264552), (33069, 248680), (37302, 220460), (44092, 186510), (49736, 165345), (55115, 149208), (62170, 132276), (66138, 124340), (74604, 110230), (88184, 93255)]