110541040

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:155

約数の個数: 120

約数和(自身を含む): 279946368

約数和(自身を除く): 169405328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 40, 53, 58, 62, 80, 106, 116, 124, 145, 155, 212, 232, 248, 265, 290, 310, 424, 464, 496, 530, 580, 620, 841, 848, 899, 1060, 1160, 1240, 1537, 1643, 1682, 1798, 2120, 2320, 2480, 3074, 3286, 3364, 3596, 4205, 4240, 4495, 6148, 6572, 6728, 7192, 7685, 8215, 8410, 8990, 12296, 13144, 13456, 14384, 15370, 16430, 16820, 17980, 24592, 26071, 26288, 30740, 32860, 33640, 35960, 44573, 47647, 52142, 61480, 65720, 67280, 71920, 89146, 95294, 104284, 122960, 130355, 131440, 178292, 190588, 208568, 222865, 238235, 260710, 356584, 381176, 417136, 445730, 476470, 521420, 713168, 762352, 891460, 952940, 1042840, 1381763, 1782920, 1905880, 2085680, 2763526, 3565840, 3811760, 5527052, 6908815, 11054104, 13817630, 22108208, 27635260, 55270520, 110541040]

約数ペア:

[(1, 110541040), (2, 55270520), (4, 27635260), (5, 22108208), (8, 13817630), (10, 11054104), (16, 6908815), (20, 5527052), (29, 3811760), (31, 3565840), (40, 2763526), (53, 2085680), (58, 1905880), (62, 1782920), (80, 1381763), (106, 1042840), (116, 952940), (124, 891460), (145, 762352), (155, 713168), (212, 521420), (232, 476470), (248, 445730), (265, 417136), (290, 381176), (310, 356584), (424, 260710), (464, 238235), (496, 222865), (530, 208568), (580, 190588), (620, 178292), (841, 131440), (848, 130355), (899, 122960), (1060, 104284), (1160, 95294), (1240, 89146), (1537, 71920), (1643, 67280), (1682, 65720), (1798, 61480), (2120, 52142), (2320, 47647), (2480, 44573), (3074, 35960), (3286, 33640), (3364, 32860), (3596, 30740), (4205, 26288), (4240, 26071), (4495, 24592), (6148, 17980), (6572, 16820), (6728, 16430), (7192, 15370), (7685, 14384), (8215, 13456), (8410, 13144), (8990, 12296)]