468224280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3119}}^1$

素因数の和:3278

約数の個数: 128

約数和(自身を含む): 1572480000

約数和(自身を除く): 1104255720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 139, 180, 216, 270, 278, 360, 417, 540, 556, 695, 834, 1080, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3119, 3336, 3753, 4170, 5004, 5560, 6238, 6255, 7506, 8340, 9357, 10008, 12476, 12510, 15012, 15595, 16680, 18714, 18765, 24952, 25020, 28071, 30024, 31190, 37428, 37530, 46785, 50040, 56142, 62380, 74856, 75060, 84213, 93570, 112284, 124760, 140355, 150120, 168426, 187140, 224568, 280710, 336852, 374280, 421065, 433541, 561420, 673704, 842130, 867082, 1122840, 1300623, 1684260, 1734164, 2167705, 2601246, 3368520, 3468328, 3901869, 4335410, 5202492, 6503115, 7803738, 8670820, 10404984, 11705607, 13006230, 15607476, 17341640, 19509345, 23411214, 26012460, 31214952, 39018690, 46822428, 52024920, 58528035, 78037380, 93644856, 117056070, 156074760, 234112140, 468224280]

約数ペア:

[(1, 468224280), (2, 234112140), (3, 156074760), (4, 117056070), (5, 93644856), (6, 78037380), (8, 58528035), (9, 52024920), (10, 46822428), (12, 39018690), (15, 31214952), (18, 26012460), (20, 23411214), (24, 19509345), (27, 17341640), (30, 15607476), (36, 13006230), (40, 11705607), (45, 10404984), (54, 8670820), (60, 7803738), (72, 6503115), (90, 5202492), (108, 4335410), (120, 3901869), (135, 3468328), (139, 3368520), (180, 2601246), (216, 2167705), (270, 1734164), (278, 1684260), (360, 1300623), (417, 1122840), (540, 867082), (556, 842130), (695, 673704), (834, 561420), (1080, 433541), (1112, 421065), (1251, 374280), (1390, 336852), (1668, 280710), (2085, 224568), (2502, 187140), (2780, 168426), (3119, 150120), (3336, 140355), (3753, 124760), (4170, 112284), (5004, 93570), (5560, 84213), (6238, 75060), (6255, 74856), (7506, 62380), (8340, 56142), (9357, 50040), (10008, 46785), (12476, 37530), (12510, 37428), (15012, 31190), (15595, 30024), (16680, 28071), (18714, 25020), (18765, 24952)]