652838640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{3413}}^1$

素因数の和:4226

約数の個数: 80

約数和(自身を含む): 2026932768

約数和(自身を除く): 1374094128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 797, 1594, 2391, 3188, 3413, 3985, 4782, 6376, 6826, 7970, 9564, 10239, 11955, 12752, 13652, 15940, 17065, 19128, 20478, 23910, 27304, 31880, 34130, 38256, 40956, 47820, 51195, 54608, 63760, 68260, 81912, 95640, 102390, 136520, 163824, 191280, 204780, 273040, 409560, 819120, 2720161, 5440322, 8160483, 10880644, 13600805, 16320966, 21761288, 27201610, 32641932, 40802415, 43522576, 54403220, 65283864, 81604830, 108806440, 130567728, 163209660, 217612880, 326419320, 652838640]

約数ペア:

[(1, 652838640), (2, 326419320), (3, 217612880), (4, 163209660), (5, 130567728), (6, 108806440), (8, 81604830), (10, 65283864), (12, 54403220), (15, 43522576), (16, 40802415), (20, 32641932), (24, 27201610), (30, 21761288), (40, 16320966), (48, 13600805), (60, 10880644), (80, 8160483), (120, 5440322), (240, 2720161), (797, 819120), (1594, 409560), (2391, 273040), (3188, 204780), (3413, 191280), (3985, 163824), (4782, 136520), (6376, 102390), (6826, 95640), (7970, 81912), (9564, 68260), (10239, 63760), (11955, 54608), (12752, 51195), (13652, 47820), (15940, 40956), (17065, 38256), (19128, 34130), (20478, 31880), (23910, 27304)]