150831520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1142

約数の個数: 96

約数和(自身を含む): 410635008

約数和(自身を除く): 259803488

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 137, 140, 160, 224, 274, 280, 548, 560, 685, 959, 983, 1096, 1120, 1370, 1918, 1966, 2192, 2740, 3836, 3932, 4384, 4795, 4915, 5480, 6881, 7672, 7864, 9590, 9830, 10960, 13762, 15344, 15728, 19180, 19660, 21920, 27524, 30688, 31456, 34405, 38360, 39320, 55048, 68810, 76720, 78640, 110096, 134671, 137620, 153440, 157280, 220192, 269342, 275240, 538684, 550480, 673355, 942697, 1077368, 1100960, 1346710, 1885394, 2154736, 2693420, 3770788, 4309472, 4713485, 5386840, 7541576, 9426970, 10773680, 15083152, 18853940, 21547360, 30166304, 37707880, 75415760, 150831520]

約数ペア:

[(1, 150831520), (2, 75415760), (4, 37707880), (5, 30166304), (7, 21547360), (8, 18853940), (10, 15083152), (14, 10773680), (16, 9426970), (20, 7541576), (28, 5386840), (32, 4713485), (35, 4309472), (40, 3770788), (56, 2693420), (70, 2154736), (80, 1885394), (112, 1346710), (137, 1100960), (140, 1077368), (160, 942697), (224, 673355), (274, 550480), (280, 538684), (548, 275240), (560, 269342), (685, 220192), (959, 157280), (983, 153440), (1096, 137620), (1120, 134671), (1370, 110096), (1918, 78640), (1966, 76720), (2192, 68810), (2740, 55048), (3836, 39320), (3932, 38360), (4384, 34405), (4795, 31456), (4915, 30688), (5480, 27524), (6881, 21920), (7672, 19660), (7864, 19180), (9590, 15728), (9830, 15344), (10960, 13762)]