928702960

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:459

約数の個数: 160

約数和(自身を含む): 2374848000

約数和(自身を除く): 1446145040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 37, 40, 58, 62, 74, 80, 116, 124, 145, 148, 155, 185, 232, 248, 290, 296, 310, 349, 370, 464, 496, 580, 592, 620, 698, 740, 899, 1073, 1147, 1160, 1240, 1396, 1480, 1745, 1798, 2146, 2294, 2320, 2480, 2792, 2960, 3490, 3596, 4292, 4495, 4588, 5365, 5584, 5735, 6980, 7192, 8584, 8990, 9176, 10121, 10730, 10819, 11470, 12913, 13960, 14384, 17168, 17980, 18352, 20242, 21460, 21638, 22940, 25826, 27920, 33263, 35960, 40484, 42920, 43276, 45880, 50605, 51652, 54095, 64565, 66526, 71920, 80968, 85840, 86552, 91760, 101210, 103304, 108190, 129130, 133052, 161936, 166315, 173104, 202420, 206608, 216380, 258260, 266104, 313751, 332630, 374477, 400303, 404840, 432760, 516520, 532208, 627502, 665260, 748954, 800606, 809680, 865520, 1033040, 1255004, 1330520, 1497908, 1568755, 1601212, 1872385, 2001515, 2510008, 2661040, 2995816, 3137510, 3202424, 3744770, 4003030, 5020016, 5991632, 6275020, 6404848, 7489540, 8006060, 11608787, 12550040, 14979080, 16012120, 23217574, 25100080, 29958160, 32024240, 46435148, 58043935, 92870296, 116087870, 185740592, 232175740, 464351480, 928702960]

約数ペア:

[(1, 928702960), (2, 464351480), (4, 232175740), (5, 185740592), (8, 116087870), (10, 92870296), (16, 58043935), (20, 46435148), (29, 32024240), (31, 29958160), (37, 25100080), (40, 23217574), (58, 16012120), (62, 14979080), (74, 12550040), (80, 11608787), (116, 8006060), (124, 7489540), (145, 6404848), (148, 6275020), (155, 5991632), (185, 5020016), (232, 4003030), (248, 3744770), (290, 3202424), (296, 3137510), (310, 2995816), (349, 2661040), (370, 2510008), (464, 2001515), (496, 1872385), (580, 1601212), (592, 1568755), (620, 1497908), (698, 1330520), (740, 1255004), (899, 1033040), (1073, 865520), (1147, 809680), (1160, 800606), (1240, 748954), (1396, 665260), (1480, 627502), (1745, 532208), (1798, 516520), (2146, 432760), (2294, 404840), (2320, 400303), (2480, 374477), (2792, 332630), (2960, 313751), (3490, 266104), (3596, 258260), (4292, 216380), (4495, 206608), (4588, 202420), (5365, 173104), (5584, 166315), (5735, 161936), (6980, 133052), (7192, 129130), (8584, 108190), (8990, 103304), (9176, 101210), (10121, 91760), (10730, 86552), (10819, 85840), (11470, 80968), (12913, 71920), (13960, 66526), (14384, 64565), (17168, 54095), (17980, 51652), (18352, 50605), (20242, 45880), (21460, 43276), (21638, 42920), (22940, 40484), (25826, 35960), (27920, 33263)]