156974258240

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1553}}^1\times {\mathrm{8537}}^1$

素因数の和:10144

約数の個数: 112

約数和(自身を含む): 384189713712

約数和(自身を除く): 227215455472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 740, 1184, 1480, 1553, 2368, 2960, 3106, 5920, 6212, 7765, 8537, 11840, 12424, 15530, 17074, 24848, 31060, 34148, 42685, 49696, 57461, 62120, 68296, 85370, 99392, 114922, 124240, 136592, 170740, 229844, 248480, 273184, 287305, 315869, 341480, 459688, 496960, 546368, 574610, 631738, 682960, 919376, 1149220, 1263476, 1365920, 1579345, 1838752, 2298440, 2526952, 2731840, 3158690, 3677504, 4596880, 5053904, 6317380, 9193760, 10107808, 12634760, 13257961, 18387520, 20215616, 25269520, 26515922, 50539040, 53031844, 66289805, 101078080, 106063688, 132579610, 212127376, 265159220, 424254752, 490544557, 530318440, 848509504, 981089114, 1060636880, 1962178228, 2121273760, 2452722785, 3924356456, 4242547520, 4905445570, 7848712912, 9810891140, 15697425824, 19621782280, 31394851648, 39243564560, 78487129120, 156974258240]

約数ペア:

[(1, 156974258240), (2, 78487129120), (4, 39243564560), (5, 31394851648), (8, 19621782280), (10, 15697425824), (16, 9810891140), (20, 7848712912), (32, 4905445570), (37, 4242547520), (40, 3924356456), (64, 2452722785), (74, 2121273760), (80, 1962178228), (148, 1060636880), (160, 981089114), (185, 848509504), (296, 530318440), (320, 490544557), (370, 424254752), (592, 265159220), (740, 212127376), (1184, 132579610), (1480, 106063688), (1553, 101078080), (2368, 66289805), (2960, 53031844), (3106, 50539040), (5920, 26515922), (6212, 25269520), (7765, 20215616), (8537, 18387520), (11840, 13257961), (12424, 12634760), (15530, 10107808), (17074, 9193760), (24848, 6317380), (31060, 5053904), (34148, 4596880), (42685, 3677504), (49696, 3158690), (57461, 2731840), (62120, 2526952), (68296, 2298440), (85370, 1838752), (99392, 1579345), (114922, 1365920), (124240, 1263476), (136592, 1149220), (170740, 919376), (229844, 682960), (248480, 631738), (273184, 574610), (287305, 546368), (315869, 496960), (341480, 459688)]