23266880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:101

約数の個数: 224

約数和(自身を含む): 73737216

約数和(自身を除く): 50470336

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 47, 52, 56, 64, 65, 68, 70, 80, 85, 91, 94, 104, 112, 119, 130, 136, 140, 160, 170, 182, 188, 208, 221, 224, 235, 238, 260, 272, 280, 320, 329, 340, 364, 376, 416, 442, 448, 455, 470, 476, 520, 544, 560, 595, 611, 658, 680, 728, 752, 799, 832, 884, 910, 940, 952, 1040, 1088, 1105, 1120, 1190, 1222, 1316, 1360, 1456, 1504, 1547, 1598, 1645, 1768, 1820, 1880, 1904, 2080, 2210, 2240, 2380, 2444, 2632, 2720, 2912, 3008, 3055, 3094, 3196, 3290, 3536, 3640, 3760, 3808, 3995, 4160, 4277, 4420, 4760, 4888, 5264, 5440, 5593, 5824, 6110, 6188, 6392, 6580, 7072, 7280, 7520, 7616, 7735, 7990, 8554, 8840, 9520, 9776, 10387, 10528, 11186, 12220, 12376, 12784, 13160, 14144, 14560, 15040, 15470, 15980, 17108, 17680, 19040, 19552, 20774, 21056, 21385, 22372, 24440, 24752, 25568, 26320, 27965, 29120, 30940, 31960, 34216, 35360, 38080, 39104, 41548, 42770, 44744, 48880, 49504, 51136, 51935, 52640, 55930, 61880, 63920, 68432, 70720, 72709, 83096, 85540, 89488, 97760, 99008, 103870, 105280, 111860, 123760, 127840, 136864, 145418, 166192, 171080, 178976, 195520, 207740, 223720, 247520, 255680, 273728, 290836, 332384, 342160, 357952, 363545, 415480, 447440, 495040, 581672, 664768, 684320, 727090, 830960, 894880, 1163344, 1368640, 1454180, 1661920, 1789760, 2326688, 2908360, 3323840, 4653376, 5816720, 11633440, 23266880]

約数ペア:

[(1, 23266880), (2, 11633440), (4, 5816720), (5, 4653376), (7, 3323840), (8, 2908360), (10, 2326688), (13, 1789760), (14, 1661920), (16, 1454180), (17, 1368640), (20, 1163344), (26, 894880), (28, 830960), (32, 727090), (34, 684320), (35, 664768), (40, 581672), (47, 495040), (52, 447440), (56, 415480), (64, 363545), (65, 357952), (68, 342160), (70, 332384), (80, 290836), (85, 273728), (91, 255680), (94, 247520), (104, 223720), (112, 207740), (119, 195520), (130, 178976), (136, 171080), (140, 166192), (160, 145418), (170, 136864), (182, 127840), (188, 123760), (208, 111860), (221, 105280), (224, 103870), (235, 99008), (238, 97760), (260, 89488), (272, 85540), (280, 83096), (320, 72709), (329, 70720), (340, 68432), (364, 63920), (376, 61880), (416, 55930), (442, 52640), (448, 51935), (455, 51136), (470, 49504), (476, 48880), (520, 44744), (544, 42770), (560, 41548), (595, 39104), (611, 38080), (658, 35360), (680, 34216), (728, 31960), (752, 30940), (799, 29120), (832, 27965), (884, 26320), (910, 25568), (940, 24752), (952, 24440), (1040, 22372), (1088, 21385), (1105, 21056), (1120, 20774), (1190, 19552), (1222, 19040), (1316, 17680), (1360, 17108), (1456, 15980), (1504, 15470), (1547, 15040), (1598, 14560), (1645, 14144), (1768, 13160), (1820, 12784), (1880, 12376), (1904, 12220), (2080, 11186), (2210, 10528), (2240, 10387), (2380, 9776), (2444, 9520), (2632, 8840), (2720, 8554), (2912, 7990), (3008, 7735), (3055, 7616), (3094, 7520), (3196, 7280), (3290, 7072), (3536, 6580), (3640, 6392), (3760, 6188), (3808, 6110), (3995, 5824), (4160, 5593), (4277, 5440), (4420, 5264), (4760, 4888)]