197267760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3301}}^1$

素因数の和:3403

約数の個数: 120

約数和(自身を含む): 670675824

約数和(自身を除く): 473408064

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, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1328, 1494, 1660, 1992, 2490, 2988, 3301, 3320, 3735, 3984, 4980, 5976, 6602, 6640, 7470, 9903, 9960, 11952, 13204, 14940, 16505, 19806, 19920, 26408, 29709, 29880, 33010, 39612, 49515, 52816, 59418, 59760, 66020, 79224, 99030, 118836, 132040, 148545, 158448, 198060, 237672, 264080, 273983, 297090, 396120, 475344, 547966, 594180, 792240, 821949, 1095932, 1188360, 1369915, 1643898, 2191864, 2376720, 2465847, 2739830, 3287796, 4109745, 4383728, 4931694, 5479660, 6575592, 8219490, 9863388, 10959320, 12329235, 13151184, 16438980, 19726776, 21918640, 24658470, 32877960, 39453552, 49316940, 65755920, 98633880, 197267760]

約数ペア:

[(1, 197267760), (2, 98633880), (3, 65755920), (4, 49316940), (5, 39453552), (6, 32877960), (8, 24658470), (9, 21918640), (10, 19726776), (12, 16438980), (15, 13151184), (16, 12329235), (18, 10959320), (20, 9863388), (24, 8219490), (30, 6575592), (36, 5479660), (40, 4931694), (45, 4383728), (48, 4109745), (60, 3287796), (72, 2739830), (80, 2465847), (83, 2376720), (90, 2191864), (120, 1643898), (144, 1369915), (166, 1188360), (180, 1095932), (240, 821949), (249, 792240), (332, 594180), (360, 547966), (415, 475344), (498, 396120), (664, 297090), (720, 273983), (747, 264080), (830, 237672), (996, 198060), (1245, 158448), (1328, 148545), (1494, 132040), (1660, 118836), (1992, 99030), (2490, 79224), (2988, 66020), (3301, 59760), (3320, 59418), (3735, 52816), (3984, 49515), (4980, 39612), (5976, 33010), (6602, 29880), (6640, 29709), (7470, 26408), (9903, 19920), (9960, 19806), (11952, 16505), (13204, 14940)]