146123120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:331

約数の個数: 160

約数和(自身を含む): 408348864

約数和(自身を除く): 262225744

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 53, 55, 65, 80, 88, 104, 106, 110, 130, 143, 176, 208, 212, 220, 241, 260, 265, 286, 424, 440, 482, 520, 530, 572, 583, 689, 715, 848, 880, 964, 1040, 1060, 1144, 1166, 1205, 1378, 1430, 1928, 2120, 2288, 2332, 2410, 2651, 2756, 2860, 2915, 3133, 3445, 3856, 4240, 4664, 4820, 5302, 5512, 5720, 5830, 6266, 6890, 7579, 9328, 9640, 10604, 11024, 11440, 11660, 12532, 12773, 13255, 13780, 15158, 15665, 19280, 21208, 23320, 25064, 25546, 26510, 27560, 30316, 31330, 34463, 37895, 42416, 46640, 50128, 51092, 53020, 55120, 60632, 62660, 63865, 68926, 75790, 102184, 106040, 121264, 125320, 127730, 137852, 140503, 151580, 166049, 172315, 204368, 212080, 250640, 255460, 275704, 281006, 303160, 332098, 344630, 510920, 551408, 562012, 606320, 664196, 689260, 702515, 830245, 1021840, 1124024, 1328392, 1378520, 1405030, 1660490, 1826539, 2248048, 2656784, 2757040, 2810060, 3320980, 3653078, 5620120, 6641960, 7306156, 9132695, 11240240, 13283920, 14612312, 18265390, 29224624, 36530780, 73061560, 146123120]

約数ペア:

[(1, 146123120), (2, 73061560), (4, 36530780), (5, 29224624), (8, 18265390), (10, 14612312), (11, 13283920), (13, 11240240), (16, 9132695), (20, 7306156), (22, 6641960), (26, 5620120), (40, 3653078), (44, 3320980), (52, 2810060), (53, 2757040), (55, 2656784), (65, 2248048), (80, 1826539), (88, 1660490), (104, 1405030), (106, 1378520), (110, 1328392), (130, 1124024), (143, 1021840), (176, 830245), (208, 702515), (212, 689260), (220, 664196), (241, 606320), (260, 562012), (265, 551408), (286, 510920), (424, 344630), (440, 332098), (482, 303160), (520, 281006), (530, 275704), (572, 255460), (583, 250640), (689, 212080), (715, 204368), (848, 172315), (880, 166049), (964, 151580), (1040, 140503), (1060, 137852), (1144, 127730), (1166, 125320), (1205, 121264), (1378, 106040), (1430, 102184), (1928, 75790), (2120, 68926), (2288, 63865), (2332, 62660), (2410, 60632), (2651, 55120), (2756, 53020), (2860, 51092), (2915, 50128), (3133, 46640), (3445, 42416), (3856, 37895), (4240, 34463), (4664, 31330), (4820, 30316), (5302, 27560), (5512, 26510), (5720, 25546), (5830, 25064), (6266, 23320), (6890, 21208), (7579, 19280), (9328, 15665), (9640, 15158), (10604, 13780), (11024, 13255), (11440, 12773), (11660, 12532)]