27731084160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1111021}}^1$

素因数の和:1111056

約数の個数: 128

約数和(自身を含む): 95192364960

約数和(自身を除く): 67461280800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 1111021, 2222042, 3333063, 4444084, 5555105, 6666126, 8888168, 11110210, 13332252, 14443273, 16665315, 17776336, 22220420, 26664504, 28886546, 33330630, 35552672, 43329819, 44440840, 53329008, 57773092, 66661260, 71105344, 72216365, 86659638, 88881680, 106658016, 115546184, 133322520, 142210688, 144432730, 173319276, 177763360, 213316032, 216649095, 231092368, 266645040, 288865460, 346638552, 355526720, 426632064, 433298190, 462184736, 533290080, 577730920, 693277104, 711053440, 866596380, 924369472, 1066580160, 1155461840, 1386554208, 1733192760, 1848738944, 2133160320, 2310923680, 2773108416, 3466385520, 4621847360, 5546216832, 6932771040, 9243694720, 13865542080, 27731084160]

約数ペア:

[(1, 27731084160), (2, 13865542080), (3, 9243694720), (4, 6932771040), (5, 5546216832), (6, 4621847360), (8, 3466385520), (10, 2773108416), (12, 2310923680), (13, 2133160320), (15, 1848738944), (16, 1733192760), (20, 1386554208), (24, 1155461840), (26, 1066580160), (30, 924369472), (32, 866596380), (39, 711053440), (40, 693277104), (48, 577730920), (52, 533290080), (60, 462184736), (64, 433298190), (65, 426632064), (78, 355526720), (80, 346638552), (96, 288865460), (104, 266645040), (120, 231092368), (128, 216649095), (130, 213316032), (156, 177763360), (160, 173319276), (192, 144432730), (195, 142210688), (208, 133322520), (240, 115546184), (260, 106658016), (312, 88881680), (320, 86659638), (384, 72216365), (390, 71105344), (416, 66661260), (480, 57773092), (520, 53329008), (624, 44440840), (640, 43329819), (780, 35552672), (832, 33330630), (960, 28886546), (1040, 26664504), (1248, 22220420), (1560, 17776336), (1664, 16665315), (1920, 14443273), (2080, 13332252), (2496, 11110210), (3120, 8888168), (4160, 6666126), (4992, 5555105), (6240, 4444084), (8320, 3333063), (12480, 2222042), (24960, 1111021)]