16661148480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{251527}}^1$

素因数の和:251573

約数の個数: 168

約数和(自身を含む): 59799272832

約数和(自身を除く): 43138124352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2760, 2880, 3312, 3680, 4140, 4416, 5520, 6624, 7360, 8280, 11040, 13248, 16560, 22080, 33120, 66240, 251527, 503054, 754581, 1006108, 1257635, 1509162, 2012216, 2263743, 2515270, 3018324, 3772905, 4024432, 4527486, 5030540, 5785121, 6036648, 7545810, 8048864, 9054972, 10061080, 11318715, 11570242, 12073296, 15091620, 16097728, 17355363, 18109944, 20122160, 22637430, 23140484, 24146592, 28925605, 30183240, 34710726, 36219888, 40244320, 45274860, 46280968, 48293184, 52066089, 57851210, 60366480, 69421452, 72439776, 80488640, 86776815, 90549720, 92561936, 104132178, 115702420, 120732960, 138842904, 144879552, 173553630, 181099440, 185123872, 208264356, 231404840, 241465920, 260330445, 277685808, 347107260, 362198880, 370247744, 416528712, 462809680, 520660890, 555371616, 694214520, 724397760, 833057424, 925619360, 1041321780, 1110743232, 1388429040, 1666114848, 1851238720, 2082643560, 2776858080, 3332229696, 4165287120, 5553716160, 8330574240, 16661148480]

約数ペア:

[(1, 16661148480), (2, 8330574240), (3, 5553716160), (4, 4165287120), (5, 3332229696), (6, 2776858080), (8, 2082643560), (9, 1851238720), (10, 1666114848), (12, 1388429040), (15, 1110743232), (16, 1041321780), (18, 925619360), (20, 833057424), (23, 724397760), (24, 694214520), (30, 555371616), (32, 520660890), (36, 462809680), (40, 416528712), (45, 370247744), (46, 362198880), (48, 347107260), (60, 277685808), (64, 260330445), (69, 241465920), (72, 231404840), (80, 208264356), (90, 185123872), (92, 181099440), (96, 173553630), (115, 144879552), (120, 138842904), (138, 120732960), (144, 115702420), (160, 104132178), (180, 92561936), (184, 90549720), (192, 86776815), (207, 80488640), (230, 72439776), (240, 69421452), (276, 60366480), (288, 57851210), (320, 52066089), (345, 48293184), (360, 46280968), (368, 45274860), (414, 40244320), (460, 36219888), (480, 34710726), (552, 30183240), (576, 28925605), (690, 24146592), (720, 23140484), (736, 22637430), (828, 20122160), (920, 18109944), (960, 17355363), (1035, 16097728), (1104, 15091620), (1380, 12073296), (1440, 11570242), (1472, 11318715), (1656, 10061080), (1840, 9054972), (2070, 8048864), (2208, 7545810), (2760, 6036648), (2880, 5785121), (3312, 5030540), (3680, 4527486), (4140, 4024432), (4416, 3772905), (5520, 3018324), (6624, 2515270), (7360, 2263743), (8280, 2012216), (11040, 1509162), (13248, 1257635), (16560, 1006108), (22080, 754581), (33120, 503054), (66240, 251527)]