16103639520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{486221}}^1$

素因数の和:486265

約数の個数: 144

約数和(自身を含む): 57343077792

約数和(自身を除く): 41239438272

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, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 33120, 486221, 972442, 1458663, 1944884, 2431105, 2917326, 3889768, 4375989, 4862210, 5834652, 7293315, 7779536, 8751978, 9724420, 11183083, 11669304, 14586630, 15559072, 17503956, 19448840, 21879945, 22366166, 23338608, 29173260, 33549249, 35007912, 38897680, 43759890, 44732332, 46677216, 55915415, 58346520, 67098498, 70015824, 77795360, 87519780, 89464664, 100647747, 111830830, 116693040, 134196996, 140031648, 167746245, 175039560, 178929328, 201295494, 223661660, 233386080, 268393992, 335492490, 350079120, 357858656, 402590988, 447323320, 503238735, 536787984, 670984980, 700158240, 805181976, 894646640, 1006477470, 1073575968, 1341969960, 1610363952, 1789293280, 2012954940, 2683939920, 3220727904, 4025909880, 5367879840, 8051819760, 16103639520]

約数ペア:

[(1, 16103639520), (2, 8051819760), (3, 5367879840), (4, 4025909880), (5, 3220727904), (6, 2683939920), (8, 2012954940), (9, 1789293280), (10, 1610363952), (12, 1341969960), (15, 1073575968), (16, 1006477470), (18, 894646640), (20, 805181976), (23, 700158240), (24, 670984980), (30, 536787984), (32, 503238735), (36, 447323320), (40, 402590988), (45, 357858656), (46, 350079120), (48, 335492490), (60, 268393992), (69, 233386080), (72, 223661660), (80, 201295494), (90, 178929328), (92, 175039560), (96, 167746245), (115, 140031648), (120, 134196996), (138, 116693040), (144, 111830830), (160, 100647747), (180, 89464664), (184, 87519780), (207, 77795360), (230, 70015824), (240, 67098498), (276, 58346520), (288, 55915415), (345, 46677216), (360, 44732332), (368, 43759890), (414, 38897680), (460, 35007912), (480, 33549249), (552, 29173260), (690, 23338608), (720, 22366166), (736, 21879945), (828, 19448840), (920, 17503956), (1035, 15559072), (1104, 14586630), (1380, 11669304), (1440, 11183083), (1656, 9724420), (1840, 8751978), (2070, 7779536), (2208, 7293315), (2760, 5834652), (3312, 4862210), (3680, 4375989), (4140, 3889768), (5520, 2917326), (6624, 2431105), (8280, 1944884), (11040, 1458663), (16560, 972442), (33120, 486221)]