97905480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1867}}^1$

素因数の和:1923

約数の個数: 128

約数和(自身を含む): 322790400

約数和(自身を除く): 224884920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1140, 1311, 1380, 1748, 1867, 2185, 2280, 2622, 2760, 3496, 3734, 4370, 5244, 5601, 6555, 7468, 8740, 9335, 10488, 11202, 13110, 14936, 17480, 18670, 22404, 26220, 28005, 35473, 37340, 42941, 44808, 52440, 56010, 70946, 74680, 85882, 106419, 112020, 128823, 141892, 171764, 177365, 212838, 214705, 224040, 257646, 283784, 343528, 354730, 425676, 429410, 515292, 532095, 644115, 709460, 815879, 851352, 858820, 1030584, 1064190, 1288230, 1418920, 1631758, 1717640, 2128380, 2447637, 2576460, 3263516, 4079395, 4256760, 4895274, 5152920, 6527032, 8158790, 9790548, 12238185, 16317580, 19581096, 24476370, 32635160, 48952740, 97905480]

約数ペア:

[(1, 97905480), (2, 48952740), (3, 32635160), (4, 24476370), (5, 19581096), (6, 16317580), (8, 12238185), (10, 9790548), (12, 8158790), (15, 6527032), (19, 5152920), (20, 4895274), (23, 4256760), (24, 4079395), (30, 3263516), (38, 2576460), (40, 2447637), (46, 2128380), (57, 1717640), (60, 1631758), (69, 1418920), (76, 1288230), (92, 1064190), (95, 1030584), (114, 858820), (115, 851352), (120, 815879), (138, 709460), (152, 644115), (184, 532095), (190, 515292), (228, 429410), (230, 425676), (276, 354730), (285, 343528), (345, 283784), (380, 257646), (437, 224040), (456, 214705), (460, 212838), (552, 177365), (570, 171764), (690, 141892), (760, 128823), (874, 112020), (920, 106419), (1140, 85882), (1311, 74680), (1380, 70946), (1748, 56010), (1867, 52440), (2185, 44808), (2280, 42941), (2622, 37340), (2760, 35473), (3496, 28005), (3734, 26220), (4370, 22404), (5244, 18670), (5601, 17480), (6555, 14936), (7468, 13110), (8740, 11202), (9335, 10488)]