118936320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:730

約数の個数: 144

約数和(自身を含む): 388523520

約数和(自身を除く): 269587200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 564, 640, 659, 705, 752, 768, 940, 960, 1128, 1280, 1318, 1410, 1504, 1880, 1920, 1977, 2256, 2636, 2820, 3008, 3295, 3760, 3840, 3954, 4512, 5272, 5640, 6016, 6590, 7520, 7908, 9024, 9885, 10544, 11280, 12032, 13180, 15040, 15816, 18048, 19770, 21088, 22560, 26360, 30080, 30973, 31632, 36096, 39540, 42176, 45120, 52720, 60160, 61946, 63264, 79080, 84352, 90240, 92919, 105440, 123892, 126528, 154865, 158160, 168704, 180480, 185838, 210880, 247784, 253056, 309730, 316320, 371676, 421760, 464595, 495568, 506112, 619460, 632640, 743352, 843520, 929190, 991136, 1238920, 1265280, 1486704, 1858380, 1982272, 2477840, 2530560, 2973408, 3716760, 3964544, 4955680, 5946816, 7433520, 7929088, 9911360, 11893632, 14867040, 19822720, 23787264, 29734080, 39645440, 59468160, 118936320]

約数ペア:

[(1, 118936320), (2, 59468160), (3, 39645440), (4, 29734080), (5, 23787264), (6, 19822720), (8, 14867040), (10, 11893632), (12, 9911360), (15, 7929088), (16, 7433520), (20, 5946816), (24, 4955680), (30, 3964544), (32, 3716760), (40, 2973408), (47, 2530560), (48, 2477840), (60, 1982272), (64, 1858380), (80, 1486704), (94, 1265280), (96, 1238920), (120, 991136), (128, 929190), (141, 843520), (160, 743352), (188, 632640), (192, 619460), (235, 506112), (240, 495568), (256, 464595), (282, 421760), (320, 371676), (376, 316320), (384, 309730), (470, 253056), (480, 247784), (564, 210880), (640, 185838), (659, 180480), (705, 168704), (752, 158160), (768, 154865), (940, 126528), (960, 123892), (1128, 105440), (1280, 92919), (1318, 90240), (1410, 84352), (1504, 79080), (1880, 63264), (1920, 61946), (1977, 60160), (2256, 52720), (2636, 45120), (2820, 42176), (3008, 39540), (3295, 36096), (3760, 31632), (3840, 30973), (3954, 30080), (4512, 26360), (5272, 22560), (5640, 21088), (6016, 19770), (6590, 18048), (7520, 15816), (7908, 15040), (9024, 13180), (9885, 12032), (10544, 11280)]