1114416720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{2861}}^1$

素因数の和:3421

約数の個数: 120

約数和(自身を含む): 3750811272

約数和(自身を除く): 2636394552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 541, 720, 1082, 1623, 2164, 2705, 2861, 3246, 4328, 4869, 5410, 5722, 6492, 8115, 8583, 8656, 9738, 10820, 11444, 12984, 14305, 16230, 17166, 19476, 21640, 22888, 24345, 25749, 25968, 28610, 32460, 34332, 38952, 42915, 43280, 45776, 48690, 51498, 57220, 64920, 68664, 77904, 85830, 97380, 102996, 114440, 128745, 129840, 137328, 171660, 194760, 205992, 228880, 257490, 343320, 389520, 411984, 514980, 686640, 1029960, 1547801, 2059920, 3095602, 4643403, 6191204, 7739005, 9286806, 12382408, 13930209, 15478010, 18573612, 23217015, 24764816, 27860418, 30956020, 37147224, 46434030, 55720836, 61912040, 69651045, 74294448, 92868060, 111441672, 123824080, 139302090, 185736120, 222883344, 278604180, 371472240, 557208360, 1114416720]

約数ペア:

[(1, 1114416720), (2, 557208360), (3, 371472240), (4, 278604180), (5, 222883344), (6, 185736120), (8, 139302090), (9, 123824080), (10, 111441672), (12, 92868060), (15, 74294448), (16, 69651045), (18, 61912040), (20, 55720836), (24, 46434030), (30, 37147224), (36, 30956020), (40, 27860418), (45, 24764816), (48, 23217015), (60, 18573612), (72, 15478010), (80, 13930209), (90, 12382408), (120, 9286806), (144, 7739005), (180, 6191204), (240, 4643403), (360, 3095602), (541, 2059920), (720, 1547801), (1082, 1029960), (1623, 686640), (2164, 514980), (2705, 411984), (2861, 389520), (3246, 343320), (4328, 257490), (4869, 228880), (5410, 205992), (5722, 194760), (6492, 171660), (8115, 137328), (8583, 129840), (8656, 128745), (9738, 114440), (10820, 102996), (11444, 97380), (12984, 85830), (14305, 77904), (16230, 68664), (17166, 64920), (19476, 57220), (21640, 51498), (22888, 48690), (24345, 45776), (25749, 43280), (25968, 42915), (28610, 38952), (32460, 34332)]