192728970

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1$

素因数の和:1834

約数の個数: 160

約数和(自身を含む): 623779200

約数和(自身を除く): 431050230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 90, 95, 105, 114, 126, 133, 135, 162, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 405, 513, 567, 570, 630, 665, 798, 810, 855, 945, 1026, 1134, 1197, 1330, 1539, 1710, 1789, 1890, 1995, 2394, 2565, 2835, 3078, 3578, 3591, 3990, 5130, 5367, 5670, 5985, 7182, 7695, 8945, 10734, 10773, 11970, 12523, 15390, 16101, 17890, 17955, 21546, 25046, 26835, 32202, 33991, 35910, 37569, 48303, 53670, 53865, 62615, 67982, 75138, 80505, 96606, 101973, 107730, 112707, 125230, 144909, 161010, 169955, 187845, 203946, 225414, 237937, 241515, 289818, 305919, 338121, 339910, 375690, 475874, 483030, 509865, 563535, 611838, 676242, 713811, 724545, 917757, 1014363, 1019730, 1127070, 1189685, 1427622, 1449090, 1529595, 1690605, 1835514, 2028726, 2141433, 2379370, 2753271, 3059190, 3381210, 3569055, 4282866, 4588785, 5071815, 5506542, 6424299, 7138110, 9177570, 10143630, 10707165, 12848598, 13766355, 19272897, 21414330, 27532710, 32121495, 38545794, 64242990, 96364485, 192728970]

約数ペア:

[(1, 192728970), (2, 96364485), (3, 64242990), (5, 38545794), (6, 32121495), (7, 27532710), (9, 21414330), (10, 19272897), (14, 13766355), (15, 12848598), (18, 10707165), (19, 10143630), (21, 9177570), (27, 7138110), (30, 6424299), (35, 5506542), (38, 5071815), (42, 4588785), (45, 4282866), (54, 3569055), (57, 3381210), (63, 3059190), (70, 2753271), (81, 2379370), (90, 2141433), (95, 2028726), (105, 1835514), (114, 1690605), (126, 1529595), (133, 1449090), (135, 1427622), (162, 1189685), (171, 1127070), (189, 1019730), (190, 1014363), (210, 917757), (266, 724545), (270, 713811), (285, 676242), (315, 611838), (342, 563535), (378, 509865), (399, 483030), (405, 475874), (513, 375690), (567, 339910), (570, 338121), (630, 305919), (665, 289818), (798, 241515), (810, 237937), (855, 225414), (945, 203946), (1026, 187845), (1134, 169955), (1197, 161010), (1330, 144909), (1539, 125230), (1710, 112707), (1789, 107730), (1890, 101973), (1995, 96606), (2394, 80505), (2565, 75138), (2835, 67982), (3078, 62615), (3578, 53865), (3591, 53670), (3990, 48303), (5130, 37569), (5367, 35910), (5670, 33991), (5985, 32202), (7182, 26835), (7695, 25046), (8945, 21546), (10734, 17955), (10773, 17890), (11970, 16101), (12523, 15390)]