105300840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 326592000

約数和(自身を除く): 221291160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 107, 118, 120, 139, 177, 214, 236, 278, 295, 321, 354, 417, 428, 472, 535, 556, 590, 642, 695, 708, 834, 856, 885, 1070, 1112, 1180, 1284, 1390, 1416, 1605, 1668, 1770, 2085, 2140, 2360, 2568, 2780, 3210, 3336, 3540, 4170, 4280, 5560, 6313, 6420, 7080, 8201, 8340, 12626, 12840, 14873, 16402, 16680, 18939, 24603, 25252, 29746, 31565, 32804, 37878, 41005, 44619, 49206, 50504, 59492, 63130, 65608, 74365, 75756, 82010, 89238, 94695, 98412, 118984, 123015, 126260, 148730, 151512, 164020, 178476, 189390, 196824, 223095, 246030, 252520, 297460, 328040, 356952, 378780, 446190, 492060, 594920, 757560, 877507, 892380, 984120, 1755014, 1784760, 2632521, 3510028, 4387535, 5265042, 7020056, 8775070, 10530084, 13162605, 17550140, 21060168, 26325210, 35100280, 52650420, 105300840]

約数ペア:

[(1, 105300840), (2, 52650420), (3, 35100280), (4, 26325210), (5, 21060168), (6, 17550140), (8, 13162605), (10, 10530084), (12, 8775070), (15, 7020056), (20, 5265042), (24, 4387535), (30, 3510028), (40, 2632521), (59, 1784760), (60, 1755014), (107, 984120), (118, 892380), (120, 877507), (139, 757560), (177, 594920), (214, 492060), (236, 446190), (278, 378780), (295, 356952), (321, 328040), (354, 297460), (417, 252520), (428, 246030), (472, 223095), (535, 196824), (556, 189390), (590, 178476), (642, 164020), (695, 151512), (708, 148730), (834, 126260), (856, 123015), (885, 118984), (1070, 98412), (1112, 94695), (1180, 89238), (1284, 82010), (1390, 75756), (1416, 74365), (1605, 65608), (1668, 63130), (1770, 59492), (2085, 50504), (2140, 49206), (2360, 44619), (2568, 41005), (2780, 37878), (3210, 32804), (3336, 31565), (3540, 29746), (4170, 25252), (4280, 24603), (5560, 18939), (6313, 16680), (6420, 16402), (7080, 14873), (8201, 12840), (8340, 12626)]