926730120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6733}}^1$

素因数の和:6815

約数の個数: 128

約数和(自身を含む): 2947875840

約数和(自身を除く): 2021145720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 111, 120, 124, 148, 155, 185, 186, 222, 248, 296, 310, 370, 372, 444, 465, 555, 620, 740, 744, 888, 930, 1110, 1147, 1240, 1480, 1860, 2220, 2294, 3441, 3720, 4440, 4588, 5735, 6733, 6882, 9176, 11470, 13466, 13764, 17205, 20199, 22940, 26932, 27528, 33665, 34410, 40398, 45880, 53864, 67330, 68820, 80796, 100995, 134660, 137640, 161592, 201990, 208723, 249121, 269320, 403980, 417446, 498242, 626169, 747363, 807960, 834892, 996484, 1043615, 1245605, 1252338, 1494726, 1669784, 1992968, 2087230, 2491210, 2504676, 2989452, 3130845, 3736815, 4174460, 4982420, 5009352, 5978904, 6261690, 7473630, 7722751, 8348920, 9964840, 12523380, 14947260, 15445502, 23168253, 25046760, 29894520, 30891004, 38613755, 46336506, 61782008, 77227510, 92673012, 115841265, 154455020, 185346024, 231682530, 308910040, 463365060, 926730120]

約数ペア:

[(1, 926730120), (2, 463365060), (3, 308910040), (4, 231682530), (5, 185346024), (6, 154455020), (8, 115841265), (10, 92673012), (12, 77227510), (15, 61782008), (20, 46336506), (24, 38613755), (30, 30891004), (31, 29894520), (37, 25046760), (40, 23168253), (60, 15445502), (62, 14947260), (74, 12523380), (93, 9964840), (111, 8348920), (120, 7722751), (124, 7473630), (148, 6261690), (155, 5978904), (185, 5009352), (186, 4982420), (222, 4174460), (248, 3736815), (296, 3130845), (310, 2989452), (370, 2504676), (372, 2491210), (444, 2087230), (465, 1992968), (555, 1669784), (620, 1494726), (740, 1252338), (744, 1245605), (888, 1043615), (930, 996484), (1110, 834892), (1147, 807960), (1240, 747363), (1480, 626169), (1860, 498242), (2220, 417446), (2294, 403980), (3441, 269320), (3720, 249121), (4440, 208723), (4588, 201990), (5735, 161592), (6733, 137640), (6882, 134660), (9176, 100995), (11470, 80796), (13466, 68820), (13764, 67330), (17205, 53864), (20199, 45880), (22940, 40398), (26932, 34410), (27528, 33665)]