1005116560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1069}}^1$

素因数の和:1185

約数の個数: 160

約数和(自身を含む): 2827676160

約数和(自身を除く): 1822559600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 73, 80, 92, 112, 115, 140, 146, 161, 184, 230, 280, 292, 322, 365, 368, 460, 511, 560, 584, 644, 730, 805, 920, 1022, 1069, 1168, 1288, 1460, 1610, 1679, 1840, 2044, 2138, 2555, 2576, 2920, 3220, 3358, 4088, 4276, 5110, 5345, 5840, 6440, 6716, 7483, 8176, 8395, 8552, 10220, 10690, 11753, 12880, 13432, 14966, 16790, 17104, 20440, 21380, 23506, 24587, 26864, 29932, 33580, 37415, 40880, 42760, 47012, 49174, 58765, 59864, 67160, 74830, 78037, 85520, 94024, 98348, 117530, 119728, 122935, 134320, 149660, 156074, 172109, 188048, 196696, 235060, 245870, 299320, 312148, 344218, 390185, 393392, 470120, 491740, 546259, 598640, 624296, 688436, 780370, 860545, 940240, 983480, 1092518, 1248592, 1376872, 1560740, 1721090, 1794851, 1966960, 2185036, 2731295, 2753744, 3121480, 3442180, 3589702, 4370072, 5462590, 6242960, 6884360, 7179404, 8740144, 8974255, 10925180, 12563957, 13768720, 14358808, 17948510, 21850360, 25127914, 28717616, 35897020, 43700720, 50255828, 62819785, 71794040, 100511656, 125639570, 143588080, 201023312, 251279140, 502558280, 1005116560]

約数ペア:

[(1, 1005116560), (2, 502558280), (4, 251279140), (5, 201023312), (7, 143588080), (8, 125639570), (10, 100511656), (14, 71794040), (16, 62819785), (20, 50255828), (23, 43700720), (28, 35897020), (35, 28717616), (40, 25127914), (46, 21850360), (56, 17948510), (70, 14358808), (73, 13768720), (80, 12563957), (92, 10925180), (112, 8974255), (115, 8740144), (140, 7179404), (146, 6884360), (161, 6242960), (184, 5462590), (230, 4370072), (280, 3589702), (292, 3442180), (322, 3121480), (365, 2753744), (368, 2731295), (460, 2185036), (511, 1966960), (560, 1794851), (584, 1721090), (644, 1560740), (730, 1376872), (805, 1248592), (920, 1092518), (1022, 983480), (1069, 940240), (1168, 860545), (1288, 780370), (1460, 688436), (1610, 624296), (1679, 598640), (1840, 546259), (2044, 491740), (2138, 470120), (2555, 393392), (2576, 390185), (2920, 344218), (3220, 312148), (3358, 299320), (4088, 245870), (4276, 235060), (5110, 196696), (5345, 188048), (5840, 172109), (6440, 156074), (6716, 149660), (7483, 134320), (8176, 122935), (8395, 119728), (8552, 117530), (10220, 98348), (10690, 94024), (11753, 85520), (12880, 78037), (13432, 74830), (14966, 67160), (16790, 59864), (17104, 58765), (20440, 49174), (21380, 47012), (23506, 42760), (24587, 40880), (26864, 37415), (29932, 33580)]