34987920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:513

約数の個数: 160

約数和(自身を含む): 122670720

約数和(自身を除く): 87682800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 110, 116, 120, 132, 145, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 435, 440, 457, 464, 528, 580, 638, 660, 696, 870, 880, 914, 957, 1160, 1276, 1320, 1371, 1392, 1595, 1740, 1828, 1914, 2285, 2320, 2552, 2640, 2742, 3190, 3480, 3656, 3828, 4570, 4785, 5027, 5104, 5484, 6380, 6855, 6960, 7312, 7656, 9140, 9570, 10054, 10968, 12760, 13253, 13710, 15081, 15312, 18280, 19140, 20108, 21936, 25135, 25520, 26506, 27420, 30162, 36560, 38280, 39759, 40216, 50270, 53012, 54840, 60324, 66265, 75405, 76560, 79518, 80432, 100540, 106024, 109680, 120648, 132530, 145783, 150810, 159036, 198795, 201080, 212048, 241296, 265060, 291566, 301620, 318072, 397590, 402160, 437349, 530120, 583132, 603240, 636144, 728915, 795180, 874698, 1060240, 1166264, 1206480, 1457830, 1590360, 1749396, 2186745, 2332528, 2915660, 3180720, 3498792, 4373490, 5831320, 6997584, 8746980, 11662640, 17493960, 34987920]

約数ペア:

[(1, 34987920), (2, 17493960), (3, 11662640), (4, 8746980), (5, 6997584), (6, 5831320), (8, 4373490), (10, 3498792), (11, 3180720), (12, 2915660), (15, 2332528), (16, 2186745), (20, 1749396), (22, 1590360), (24, 1457830), (29, 1206480), (30, 1166264), (33, 1060240), (40, 874698), (44, 795180), (48, 728915), (55, 636144), (58, 603240), (60, 583132), (66, 530120), (80, 437349), (87, 402160), (88, 397590), (110, 318072), (116, 301620), (120, 291566), (132, 265060), (145, 241296), (165, 212048), (174, 201080), (176, 198795), (220, 159036), (232, 150810), (240, 145783), (264, 132530), (290, 120648), (319, 109680), (330, 106024), (348, 100540), (435, 80432), (440, 79518), (457, 76560), (464, 75405), (528, 66265), (580, 60324), (638, 54840), (660, 53012), (696, 50270), (870, 40216), (880, 39759), (914, 38280), (957, 36560), (1160, 30162), (1276, 27420), (1320, 26506), (1371, 25520), (1392, 25135), (1595, 21936), (1740, 20108), (1828, 19140), (1914, 18280), (2285, 15312), (2320, 15081), (2552, 13710), (2640, 13253), (2742, 12760), (3190, 10968), (3480, 10054), (3656, 9570), (3828, 9140), (4570, 7656), (4785, 7312), (5027, 6960), (5104, 6855), (5484, 6380)]