84176280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1901}}^1$

素因数の和:1962

約数の個数: 128

約数和(自身を含む): 287582400

約数和(自身を除く): 203406120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 1901, 2214, 2460, 2952, 3690, 3802, 4428, 4920, 5535, 5703, 7380, 7604, 8856, 9505, 11070, 11406, 14760, 15208, 17109, 19010, 22140, 22812, 28515, 34218, 38020, 44280, 45624, 51327, 57030, 68436, 76040, 77941, 85545, 102654, 114060, 136872, 155882, 171090, 205308, 228120, 233823, 256635, 311764, 342180, 389705, 410616, 467646, 513270, 623528, 684360, 701469, 779410, 935292, 1026540, 1169115, 1402938, 1558820, 1870584, 2053080, 2104407, 2338230, 2805876, 3117640, 3507345, 4208814, 4676460, 5611752, 7014690, 8417628, 9352920, 10522035, 14029380, 16835256, 21044070, 28058760, 42088140, 84176280]

約数ペア:

[(1, 84176280), (2, 42088140), (3, 28058760), (4, 21044070), (5, 16835256), (6, 14029380), (8, 10522035), (9, 9352920), (10, 8417628), (12, 7014690), (15, 5611752), (18, 4676460), (20, 4208814), (24, 3507345), (27, 3117640), (30, 2805876), (36, 2338230), (40, 2104407), (41, 2053080), (45, 1870584), (54, 1558820), (60, 1402938), (72, 1169115), (82, 1026540), (90, 935292), (108, 779410), (120, 701469), (123, 684360), (135, 623528), (164, 513270), (180, 467646), (205, 410616), (216, 389705), (246, 342180), (270, 311764), (328, 256635), (360, 233823), (369, 228120), (410, 205308), (492, 171090), (540, 155882), (615, 136872), (738, 114060), (820, 102654), (984, 85545), (1080, 77941), (1107, 76040), (1230, 68436), (1476, 57030), (1640, 51327), (1845, 45624), (1901, 44280), (2214, 38020), (2460, 34218), (2952, 28515), (3690, 22812), (3802, 22140), (4428, 19010), (4920, 17109), (5535, 15208), (5703, 14760), (7380, 11406), (7604, 11070), (8856, 9505)]