195338640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{116273}}^1$

素因数の和:116296

約数の個数: 80

約数和(自身を含む): 692062848

約数和(自身を除く): 496724208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 116273, 232546, 348819, 465092, 581365, 697638, 813911, 930184, 1162730, 1395276, 1627822, 1744095, 1860368, 2325460, 2441733, 2790552, 3255644, 3488190, 4069555, 4650920, 4883466, 5581104, 6511288, 6976380, 8139110, 9301840, 9766932, 12208665, 13022576, 13952760, 16278220, 19533864, 24417330, 27905520, 32556440, 39067728, 48834660, 65112880, 97669320, 195338640]

約数ペア:

[(1, 195338640), (2, 97669320), (3, 65112880), (4, 48834660), (5, 39067728), (6, 32556440), (7, 27905520), (8, 24417330), (10, 19533864), (12, 16278220), (14, 13952760), (15, 13022576), (16, 12208665), (20, 9766932), (21, 9301840), (24, 8139110), (28, 6976380), (30, 6511288), (35, 5581104), (40, 4883466), (42, 4650920), (48, 4069555), (56, 3488190), (60, 3255644), (70, 2790552), (80, 2441733), (84, 2325460), (105, 1860368), (112, 1744095), (120, 1627822), (140, 1395276), (168, 1162730), (210, 930184), (240, 813911), (280, 697638), (336, 581365), (420, 465092), (560, 348819), (840, 232546), (1680, 116273)]