82223160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^3$

素因数の和:130

約数の個数: 128

約数和(自身を含む): 265973760

約数和(自身を除く): 183750600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 46, 60, 62, 69, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 248, 276, 310, 345, 372, 460, 465, 552, 620, 690, 713, 744, 920, 930, 961, 1240, 1380, 1426, 1860, 1922, 2139, 2760, 2852, 2883, 3565, 3720, 3844, 4278, 4805, 5704, 5766, 7130, 7688, 8556, 9610, 10695, 11532, 14260, 14415, 17112, 19220, 21390, 22103, 23064, 28520, 28830, 29791, 38440, 42780, 44206, 57660, 59582, 66309, 85560, 88412, 89373, 110515, 115320, 119164, 132618, 148955, 176824, 178746, 221030, 238328, 265236, 297910, 331545, 357492, 442060, 446865, 530472, 595820, 663090, 685193, 714984, 884120, 893730, 1191640, 1326180, 1370386, 1787460, 2055579, 2652360, 2740772, 3425965, 3574920, 4111158, 5481544, 6851930, 8222316, 10277895, 13703860, 16444632, 20555790, 27407720, 41111580, 82223160]

約数ペア:

[(1, 82223160), (2, 41111580), (3, 27407720), (4, 20555790), (5, 16444632), (6, 13703860), (8, 10277895), (10, 8222316), (12, 6851930), (15, 5481544), (20, 4111158), (23, 3574920), (24, 3425965), (30, 2740772), (31, 2652360), (40, 2055579), (46, 1787460), (60, 1370386), (62, 1326180), (69, 1191640), (92, 893730), (93, 884120), (115, 714984), (120, 685193), (124, 663090), (138, 595820), (155, 530472), (184, 446865), (186, 442060), (230, 357492), (248, 331545), (276, 297910), (310, 265236), (345, 238328), (372, 221030), (460, 178746), (465, 176824), (552, 148955), (620, 132618), (690, 119164), (713, 115320), (744, 110515), (920, 89373), (930, 88412), (961, 85560), (1240, 66309), (1380, 59582), (1426, 57660), (1860, 44206), (1922, 42780), (2139, 38440), (2760, 29791), (2852, 28830), (2883, 28520), (3565, 23064), (3720, 22103), (3844, 21390), (4278, 19220), (4805, 17112), (5704, 14415), (5766, 14260), (7130, 11532), (7688, 10695), (8556, 9610)]