1347266880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3571}}^1$

素因数の和:3725

約数の個数: 168

約数和(自身を含む): 4670718624

約数和(自身を除く): 3323451744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 131, 144, 160, 180, 192, 240, 262, 288, 320, 360, 393, 480, 524, 576, 655, 720, 786, 960, 1048, 1179, 1310, 1440, 1572, 1965, 2096, 2358, 2620, 2880, 3144, 3571, 3930, 4192, 4716, 5240, 5895, 6288, 7142, 7860, 8384, 9432, 10480, 10713, 11790, 12576, 14284, 15720, 17855, 18864, 20960, 21426, 23580, 25152, 28568, 31440, 32139, 35710, 37728, 41920, 42852, 47160, 53565, 57136, 62880, 64278, 71420, 75456, 85704, 94320, 107130, 114272, 125760, 128556, 142840, 160695, 171408, 188640, 214260, 228544, 257112, 285680, 321390, 342816, 377280, 428520, 467801, 514224, 571360, 642780, 685632, 857040, 935602, 1028448, 1142720, 1285560, 1403403, 1714080, 1871204, 2056896, 2339005, 2571120, 2806806, 3428160, 3742408, 4210209, 4678010, 5142240, 5613612, 7017015, 7484816, 8420418, 9356020, 10284480, 11227224, 14034030, 14969632, 16840836, 18712040, 21051045, 22454448, 28068060, 29939264, 33681672, 37424080, 42102090, 44908896, 56136120, 67363344, 74848160, 84204180, 89817792, 112272240, 134726688, 149696320, 168408360, 224544480, 269453376, 336816720, 449088960, 673633440, 1347266880]

約数ペア:

[(1, 1347266880), (2, 673633440), (3, 449088960), (4, 336816720), (5, 269453376), (6, 224544480), (8, 168408360), (9, 149696320), (10, 134726688), (12, 112272240), (15, 89817792), (16, 84204180), (18, 74848160), (20, 67363344), (24, 56136120), (30, 44908896), (32, 42102090), (36, 37424080), (40, 33681672), (45, 29939264), (48, 28068060), (60, 22454448), (64, 21051045), (72, 18712040), (80, 16840836), (90, 14969632), (96, 14034030), (120, 11227224), (131, 10284480), (144, 9356020), (160, 8420418), (180, 7484816), (192, 7017015), (240, 5613612), (262, 5142240), (288, 4678010), (320, 4210209), (360, 3742408), (393, 3428160), (480, 2806806), (524, 2571120), (576, 2339005), (655, 2056896), (720, 1871204), (786, 1714080), (960, 1403403), (1048, 1285560), (1179, 1142720), (1310, 1028448), (1440, 935602), (1572, 857040), (1965, 685632), (2096, 642780), (2358, 571360), (2620, 514224), (2880, 467801), (3144, 428520), (3571, 377280), (3930, 342816), (4192, 321390), (4716, 285680), (5240, 257112), (5895, 228544), (6288, 214260), (7142, 188640), (7860, 171408), (8384, 160695), (9432, 142840), (10480, 128556), (10713, 125760), (11790, 114272), (12576, 107130), (14284, 94320), (15720, 85704), (17855, 75456), (18864, 71420), (20960, 64278), (21426, 62880), (23580, 57136), (25152, 53565), (28568, 47160), (31440, 42852), (32139, 41920), (35710, 37728)]