7081650720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1639271}}^1$

素因数の和:1639295

約数の個数: 96

約数和(自身を含む): 24785792640

約数和(自身を除く): 17704141920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 1639271, 3278542, 4917813, 6557084, 8196355, 9835626, 13114168, 14753439, 16392710, 19671252, 24589065, 26228336, 29506878, 32785420, 39342504, 44260317, 49178130, 52456672, 59013756, 65570840, 73767195, 78685008, 88520634, 98356260, 118027512, 131141680, 147534390, 157370016, 177041268, 196712520, 221301585, 236055024, 262283360, 295068780, 354082536, 393425040, 442603170, 472110048, 590137560, 708165072, 786850080, 885206340, 1180275120, 1416330144, 1770412680, 2360550240, 3540825360, 7081650720]

約数ペア:

[(1, 7081650720), (2, 3540825360), (3, 2360550240), (4, 1770412680), (5, 1416330144), (6, 1180275120), (8, 885206340), (9, 786850080), (10, 708165072), (12, 590137560), (15, 472110048), (16, 442603170), (18, 393425040), (20, 354082536), (24, 295068780), (27, 262283360), (30, 236055024), (32, 221301585), (36, 196712520), (40, 177041268), (45, 157370016), (48, 147534390), (54, 131141680), (60, 118027512), (72, 98356260), (80, 88520634), (90, 78685008), (96, 73767195), (108, 65570840), (120, 59013756), (135, 52456672), (144, 49178130), (160, 44260317), (180, 39342504), (216, 32785420), (240, 29506878), (270, 26228336), (288, 24589065), (360, 19671252), (432, 16392710), (480, 14753439), (540, 13114168), (720, 9835626), (864, 8196355), (1080, 6557084), (1440, 4917813), (2160, 3278542), (4320, 1639271)]