73061560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 197588160

約数和(自身を除く): 124526600

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 53, 55, 65, 88, 104, 106, 110, 130, 143, 212, 220, 241, 260, 265, 286, 424, 440, 482, 520, 530, 572, 583, 689, 715, 964, 1060, 1144, 1166, 1205, 1378, 1430, 1928, 2120, 2332, 2410, 2651, 2756, 2860, 2915, 3133, 3445, 4664, 4820, 5302, 5512, 5720, 5830, 6266, 6890, 7579, 9640, 10604, 11660, 12532, 12773, 13255, 13780, 15158, 15665, 21208, 23320, 25064, 25546, 26510, 27560, 30316, 31330, 34463, 37895, 51092, 53020, 60632, 62660, 63865, 68926, 75790, 102184, 106040, 125320, 127730, 137852, 140503, 151580, 166049, 172315, 255460, 275704, 281006, 303160, 332098, 344630, 510920, 562012, 664196, 689260, 702515, 830245, 1124024, 1328392, 1378520, 1405030, 1660490, 1826539, 2810060, 3320980, 3653078, 5620120, 6641960, 7306156, 9132695, 14612312, 18265390, 36530780, 73061560]

約数ペア:

[(1, 73061560), (2, 36530780), (4, 18265390), (5, 14612312), (8, 9132695), (10, 7306156), (11, 6641960), (13, 5620120), (20, 3653078), (22, 3320980), (26, 2810060), (40, 1826539), (44, 1660490), (52, 1405030), (53, 1378520), (55, 1328392), (65, 1124024), (88, 830245), (104, 702515), (106, 689260), (110, 664196), (130, 562012), (143, 510920), (212, 344630), (220, 332098), (241, 303160), (260, 281006), (265, 275704), (286, 255460), (424, 172315), (440, 166049), (482, 151580), (520, 140503), (530, 137852), (572, 127730), (583, 125320), (689, 106040), (715, 102184), (964, 75790), (1060, 68926), (1144, 63865), (1166, 62660), (1205, 60632), (1378, 53020), (1430, 51092), (1928, 37895), (2120, 34463), (2332, 31330), (2410, 30316), (2651, 27560), (2756, 26510), (2860, 25546), (2915, 25064), (3133, 23320), (3445, 21208), (4664, 15665), (4820, 15158), (5302, 13780), (5512, 13255), (5720, 12773), (5830, 12532), (6266, 11660), (6890, 10604), (7579, 9640)]