20242234560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1240333}}^1$

素因数の和:1240370

約数の個数: 112

約数和(自身を含む): 68049684576

約数和(自身を除く): 47807450016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 1240333, 2480666, 3720999, 4961332, 6201665, 7441998, 9922664, 12403330, 14883996, 18604995, 19845328, 21085661, 24806660, 29767992, 37209990, 39690656, 42171322, 49613320, 59535984, 63256983, 74419980, 79381312, 84342644, 99226640, 105428305, 119071968, 126513966, 148839960, 168685288, 198453280, 210856610, 238143936, 253027932, 297679920, 316284915, 337370576, 396906560, 421713220, 506055864, 595359840, 632569830, 674741152, 843426440, 1012111728, 1190719680, 1265139660, 1349482304, 1686852880, 2024223456, 2530279320, 3373705760, 4048446912, 5060558640, 6747411520, 10121117280, 20242234560]

約数ペア:

[(1, 20242234560), (2, 10121117280), (3, 6747411520), (4, 5060558640), (5, 4048446912), (6, 3373705760), (8, 2530279320), (10, 2024223456), (12, 1686852880), (15, 1349482304), (16, 1265139660), (17, 1190719680), (20, 1012111728), (24, 843426440), (30, 674741152), (32, 632569830), (34, 595359840), (40, 506055864), (48, 421713220), (51, 396906560), (60, 337370576), (64, 316284915), (68, 297679920), (80, 253027932), (85, 238143936), (96, 210856610), (102, 198453280), (120, 168685288), (136, 148839960), (160, 126513966), (170, 119071968), (192, 105428305), (204, 99226640), (240, 84342644), (255, 79381312), (272, 74419980), (320, 63256983), (340, 59535984), (408, 49613320), (480, 42171322), (510, 39690656), (544, 37209990), (680, 29767992), (816, 24806660), (960, 21085661), (1020, 19845328), (1088, 18604995), (1360, 14883996), (1632, 12403330), (2040, 9922664), (2720, 7441998), (3264, 6201665), (4080, 4961332), (5440, 3720999), (8160, 2480666), (16320, 1240333)]