224441360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:913

約数の個数: 160

約数和(自身を含む): 640459008

約数和(自身を除く): 416017648

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 26, 40, 44, 46, 52, 55, 65, 80, 88, 92, 104, 110, 115, 130, 143, 176, 184, 208, 220, 230, 253, 260, 286, 299, 368, 440, 460, 506, 520, 572, 598, 715, 853, 880, 920, 1012, 1040, 1144, 1196, 1265, 1430, 1495, 1706, 1840, 2024, 2288, 2392, 2530, 2860, 2990, 3289, 3412, 4048, 4265, 4784, 5060, 5720, 5980, 6578, 6824, 8530, 9383, 10120, 11089, 11440, 11960, 13156, 13648, 16445, 17060, 18766, 19619, 20240, 22178, 23920, 26312, 32890, 34120, 37532, 39238, 44356, 46915, 52624, 55445, 65780, 68240, 75064, 78476, 88712, 93830, 98095, 110890, 121979, 131560, 150128, 156952, 177424, 187660, 196190, 215809, 221780, 243958, 255047, 263120, 313904, 375320, 392380, 431618, 443560, 487916, 510094, 609895, 750640, 784760, 863236, 887120, 975832, 1020188, 1079045, 1219790, 1275235, 1569520, 1726472, 1951664, 2040376, 2158090, 2439580, 2550470, 2805517, 3452944, 4080752, 4316180, 4879160, 5100940, 5611034, 8632360, 9758320, 10201880, 11222068, 14027585, 17264720, 20403760, 22444136, 28055170, 44888272, 56110340, 112220680, 224441360]

約数ペア:

[(1, 224441360), (2, 112220680), (4, 56110340), (5, 44888272), (8, 28055170), (10, 22444136), (11, 20403760), (13, 17264720), (16, 14027585), (20, 11222068), (22, 10201880), (23, 9758320), (26, 8632360), (40, 5611034), (44, 5100940), (46, 4879160), (52, 4316180), (55, 4080752), (65, 3452944), (80, 2805517), (88, 2550470), (92, 2439580), (104, 2158090), (110, 2040376), (115, 1951664), (130, 1726472), (143, 1569520), (176, 1275235), (184, 1219790), (208, 1079045), (220, 1020188), (230, 975832), (253, 887120), (260, 863236), (286, 784760), (299, 750640), (368, 609895), (440, 510094), (460, 487916), (506, 443560), (520, 431618), (572, 392380), (598, 375320), (715, 313904), (853, 263120), (880, 255047), (920, 243958), (1012, 221780), (1040, 215809), (1144, 196190), (1196, 187660), (1265, 177424), (1430, 156952), (1495, 150128), (1706, 131560), (1840, 121979), (2024, 110890), (2288, 98095), (2392, 93830), (2530, 88712), (2860, 78476), (2990, 75064), (3289, 68240), (3412, 65780), (4048, 55445), (4265, 52624), (4784, 46915), (5060, 44356), (5720, 39238), (5980, 37532), (6578, 34120), (6824, 32890), (8530, 26312), (9383, 23920), (10120, 22178), (11089, 20240), (11440, 19619), (11960, 18766), (13156, 17060), (13648, 16445)]