22167752320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{67783}}^1$

素因数の和:67882

約数の個数: 128

約数和(自身を含む): 61396035840

約数和(自身を除く): 39228283520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 140, 146, 160, 224, 280, 292, 320, 365, 448, 511, 560, 584, 640, 730, 896, 1022, 1120, 1168, 1460, 2044, 2240, 2336, 2555, 2920, 4088, 4480, 4672, 5110, 5840, 8176, 9344, 10220, 11680, 16352, 20440, 23360, 32704, 40880, 46720, 65408, 67783, 81760, 135566, 163520, 271132, 327040, 338915, 474481, 542264, 677830, 948962, 1084528, 1355660, 1897924, 2169056, 2372405, 2711320, 3795848, 4338112, 4744810, 4948159, 5422640, 7591696, 8676224, 9489620, 9896318, 10845280, 15183392, 18979240, 19792636, 21690560, 24740795, 30366784, 34637113, 37958480, 39585272, 43381120, 49481590, 60733568, 69274226, 75916960, 79170544, 98963180, 138548452, 151833920, 158341088, 173185565, 197926360, 277096904, 303667840, 316682176, 346371130, 395852720, 554193808, 633364352, 692742260, 791705440, 1108387616, 1385484520, 1583410880, 2216775232, 2770969040, 3166821760, 4433550464, 5541938080, 11083876160, 22167752320]

約数ペア:

[(1, 22167752320), (2, 11083876160), (4, 5541938080), (5, 4433550464), (7, 3166821760), (8, 2770969040), (10, 2216775232), (14, 1583410880), (16, 1385484520), (20, 1108387616), (28, 791705440), (32, 692742260), (35, 633364352), (40, 554193808), (56, 395852720), (64, 346371130), (70, 316682176), (73, 303667840), (80, 277096904), (112, 197926360), (128, 173185565), (140, 158341088), (146, 151833920), (160, 138548452), (224, 98963180), (280, 79170544), (292, 75916960), (320, 69274226), (365, 60733568), (448, 49481590), (511, 43381120), (560, 39585272), (584, 37958480), (640, 34637113), (730, 30366784), (896, 24740795), (1022, 21690560), (1120, 19792636), (1168, 18979240), (1460, 15183392), (2044, 10845280), (2240, 9896318), (2336, 9489620), (2555, 8676224), (2920, 7591696), (4088, 5422640), (4480, 4948159), (4672, 4744810), (5110, 4338112), (5840, 3795848), (8176, 2711320), (9344, 2372405), (10220, 2169056), (11680, 1897924), (16352, 1355660), (20440, 1084528), (23360, 948962), (32704, 677830), (40880, 542264), (46720, 474481), (65408, 338915), (67783, 327040), (81760, 271132), (135566, 163520)]