109108720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:267

約数の個数: 160

約数和(自身を含む): 313158528

約数和(自身を除く): 204049808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 73, 80, 85, 112, 119, 136, 140, 146, 157, 170, 238, 272, 280, 292, 314, 340, 365, 476, 511, 560, 584, 595, 628, 680, 730, 785, 952, 1022, 1099, 1168, 1190, 1241, 1256, 1360, 1460, 1570, 1904, 2044, 2198, 2380, 2482, 2512, 2555, 2669, 2920, 3140, 4088, 4396, 4760, 4964, 5110, 5338, 5495, 5840, 6205, 6280, 8176, 8687, 8792, 9520, 9928, 10220, 10676, 10990, 11461, 12410, 12560, 13345, 17374, 17584, 18683, 19856, 20440, 21352, 21980, 22922, 24820, 26690, 34748, 37366, 40880, 42704, 43435, 43960, 45844, 49640, 53380, 57305, 69496, 74732, 80227, 86870, 87920, 91688, 93415, 99280, 106760, 114610, 138992, 149464, 160454, 173740, 183376, 186830, 194837, 213520, 229220, 298928, 320908, 347480, 373660, 389674, 401135, 458440, 641816, 694960, 747320, 779348, 802270, 916880, 974185, 1283632, 1363859, 1494640, 1558696, 1604540, 1948370, 2727718, 3117392, 3209080, 3896740, 5455436, 6418160, 6819295, 7793480, 10910872, 13638590, 15586960, 21821744, 27277180, 54554360, 109108720]

約数ペア:

[(1, 109108720), (2, 54554360), (4, 27277180), (5, 21821744), (7, 15586960), (8, 13638590), (10, 10910872), (14, 7793480), (16, 6819295), (17, 6418160), (20, 5455436), (28, 3896740), (34, 3209080), (35, 3117392), (40, 2727718), (56, 1948370), (68, 1604540), (70, 1558696), (73, 1494640), (80, 1363859), (85, 1283632), (112, 974185), (119, 916880), (136, 802270), (140, 779348), (146, 747320), (157, 694960), (170, 641816), (238, 458440), (272, 401135), (280, 389674), (292, 373660), (314, 347480), (340, 320908), (365, 298928), (476, 229220), (511, 213520), (560, 194837), (584, 186830), (595, 183376), (628, 173740), (680, 160454), (730, 149464), (785, 138992), (952, 114610), (1022, 106760), (1099, 99280), (1168, 93415), (1190, 91688), (1241, 87920), (1256, 86870), (1360, 80227), (1460, 74732), (1570, 69496), (1904, 57305), (2044, 53380), (2198, 49640), (2380, 45844), (2482, 43960), (2512, 43435), (2555, 42704), (2669, 40880), (2920, 37366), (3140, 34748), (4088, 26690), (4396, 24820), (4760, 22922), (4964, 21980), (5110, 21352), (5338, 20440), (5495, 19856), (5840, 18683), (6205, 17584), (6280, 17374), (8176, 13345), (8687, 12560), (8792, 12410), (9520, 11461), (9928, 10990), (10220, 10676)]