84064080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 276482304

約数和(自身を除く): 192418224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 97, 115, 120, 138, 157, 184, 194, 230, 240, 276, 291, 314, 345, 368, 388, 460, 471, 485, 552, 582, 628, 690, 776, 785, 920, 942, 970, 1104, 1164, 1256, 1380, 1455, 1552, 1570, 1840, 1884, 1940, 2231, 2328, 2355, 2512, 2760, 2910, 3140, 3611, 3768, 3880, 4462, 4656, 4710, 5520, 5820, 6280, 6693, 7222, 7536, 7760, 8924, 9420, 10833, 11155, 11640, 12560, 13386, 14444, 15229, 17848, 18055, 18840, 21666, 22310, 23280, 26772, 28888, 30458, 33465, 35696, 36110, 37680, 43332, 44620, 45687, 53544, 54165, 57776, 60916, 66930, 72220, 76145, 86664, 89240, 91374, 107088, 108330, 121832, 133860, 144440, 152290, 173328, 178480, 182748, 216660, 228435, 243664, 267720, 288880, 304580, 350267, 365496, 433320, 456870, 535440, 609160, 700534, 730992, 866640, 913740, 1050801, 1218320, 1401068, 1751335, 1827480, 2101602, 2802136, 3502670, 3654960, 4203204, 5254005, 5604272, 7005340, 8406408, 10508010, 14010680, 16812816, 21016020, 28021360, 42032040, 84064080]

約数ペア:

[(1, 84064080), (2, 42032040), (3, 28021360), (4, 21016020), (5, 16812816), (6, 14010680), (8, 10508010), (10, 8406408), (12, 7005340), (15, 5604272), (16, 5254005), (20, 4203204), (23, 3654960), (24, 3502670), (30, 2802136), (40, 2101602), (46, 1827480), (48, 1751335), (60, 1401068), (69, 1218320), (80, 1050801), (92, 913740), (97, 866640), (115, 730992), (120, 700534), (138, 609160), (157, 535440), (184, 456870), (194, 433320), (230, 365496), (240, 350267), (276, 304580), (291, 288880), (314, 267720), (345, 243664), (368, 228435), (388, 216660), (460, 182748), (471, 178480), (485, 173328), (552, 152290), (582, 144440), (628, 133860), (690, 121832), (776, 108330), (785, 107088), (920, 91374), (942, 89240), (970, 86664), (1104, 76145), (1164, 72220), (1256, 66930), (1380, 60916), (1455, 57776), (1552, 54165), (1570, 53544), (1840, 45687), (1884, 44620), (1940, 43332), (2231, 37680), (2328, 36110), (2355, 35696), (2512, 33465), (2760, 30458), (2910, 28888), (3140, 26772), (3611, 23280), (3768, 22310), (3880, 21666), (4462, 18840), (4656, 18055), (4710, 17848), (5520, 15229), (5820, 14444), (6280, 13386), (6693, 12560), (7222, 11640), (7536, 11155), (7760, 10833), (8924, 9420)]