39700320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 139636224

約数和(自身を除く): 99935904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 73, 80, 88, 96, 103, 110, 120, 132, 146, 160, 165, 176, 206, 219, 220, 240, 264, 292, 309, 330, 352, 365, 412, 438, 440, 480, 515, 528, 584, 618, 660, 730, 803, 824, 876, 880, 1030, 1056, 1095, 1133, 1168, 1236, 1320, 1460, 1545, 1606, 1648, 1752, 1760, 2060, 2190, 2266, 2336, 2409, 2472, 2640, 2920, 3090, 3212, 3296, 3399, 3504, 4015, 4120, 4380, 4532, 4818, 4944, 5280, 5665, 5840, 6180, 6424, 6798, 7008, 7519, 8030, 8240, 8760, 9064, 9636, 9888, 11330, 11680, 12045, 12360, 12848, 13596, 15038, 16060, 16480, 16995, 17520, 18128, 19272, 22557, 22660, 24090, 24720, 25696, 27192, 30076, 32120, 33990, 35040, 36256, 37595, 38544, 45114, 45320, 48180, 49440, 54384, 60152, 64240, 67980, 75190, 77088, 82709, 90228, 90640, 96360, 108768, 112785, 120304, 128480, 135960, 150380, 165418, 180456, 181280, 192720, 225570, 240608, 248127, 271920, 300760, 330836, 360912, 385440, 413545, 451140, 496254, 543840, 601520, 661672, 721824, 827090, 902280, 992508, 1203040, 1240635, 1323344, 1654180, 1804560, 1985016, 2481270, 2646688, 3308360, 3609120, 3970032, 4962540, 6616720, 7940064, 9925080, 13233440, 19850160, 39700320]

約数ペア:

[(1, 39700320), (2, 19850160), (3, 13233440), (4, 9925080), (5, 7940064), (6, 6616720), (8, 4962540), (10, 3970032), (11, 3609120), (12, 3308360), (15, 2646688), (16, 2481270), (20, 1985016), (22, 1804560), (24, 1654180), (30, 1323344), (32, 1240635), (33, 1203040), (40, 992508), (44, 902280), (48, 827090), (55, 721824), (60, 661672), (66, 601520), (73, 543840), (80, 496254), (88, 451140), (96, 413545), (103, 385440), (110, 360912), (120, 330836), (132, 300760), (146, 271920), (160, 248127), (165, 240608), (176, 225570), (206, 192720), (219, 181280), (220, 180456), (240, 165418), (264, 150380), (292, 135960), (309, 128480), (330, 120304), (352, 112785), (365, 108768), (412, 96360), (438, 90640), (440, 90228), (480, 82709), (515, 77088), (528, 75190), (584, 67980), (618, 64240), (660, 60152), (730, 54384), (803, 49440), (824, 48180), (876, 45320), (880, 45114), (1030, 38544), (1056, 37595), (1095, 36256), (1133, 35040), (1168, 33990), (1236, 32120), (1320, 30076), (1460, 27192), (1545, 25696), (1606, 24720), (1648, 24090), (1752, 22660), (1760, 22557), (2060, 19272), (2190, 18128), (2266, 17520), (2336, 16995), (2409, 16480), (2472, 16060), (2640, 15038), (2920, 13596), (3090, 12848), (3212, 12360), (3296, 12045), (3399, 11680), (3504, 11330), (4015, 9888), (4120, 9636), (4380, 9064), (4532, 8760), (4818, 8240), (4944, 8030), (5280, 7519), (5665, 7008), (5840, 6798), (6180, 6424)]