322132680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4201}}^1$

素因数の和:4292

約数の個数: 128

約数和(自身を含む): 1089158400

約数和(自身を除く): 767025720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1278, 1420, 1704, 1917, 2130, 2556, 2840, 3195, 3834, 4201, 4260, 5112, 6390, 7668, 8402, 8520, 9585, 12603, 12780, 15336, 16804, 19170, 21005, 25206, 25560, 33608, 37809, 38340, 42010, 50412, 63015, 75618, 76680, 84020, 100824, 113427, 126030, 151236, 168040, 189045, 226854, 252060, 298271, 302472, 378090, 453708, 504120, 567135, 596542, 756180, 894813, 907416, 1134270, 1193084, 1491355, 1512360, 1789626, 2268540, 2386168, 2684439, 2982710, 3579252, 4474065, 4537080, 5368878, 5965420, 7158504, 8053317, 8948130, 10737756, 11930840, 13422195, 16106634, 17896260, 21475512, 26844390, 32213268, 35792520, 40266585, 53688780, 64426536, 80533170, 107377560, 161066340, 322132680]

約数ペア:

[(1, 322132680), (2, 161066340), (3, 107377560), (4, 80533170), (5, 64426536), (6, 53688780), (8, 40266585), (9, 35792520), (10, 32213268), (12, 26844390), (15, 21475512), (18, 17896260), (20, 16106634), (24, 13422195), (27, 11930840), (30, 10737756), (36, 8948130), (40, 8053317), (45, 7158504), (54, 5965420), (60, 5368878), (71, 4537080), (72, 4474065), (90, 3579252), (108, 2982710), (120, 2684439), (135, 2386168), (142, 2268540), (180, 1789626), (213, 1512360), (216, 1491355), (270, 1193084), (284, 1134270), (355, 907416), (360, 894813), (426, 756180), (540, 596542), (568, 567135), (639, 504120), (710, 453708), (852, 378090), (1065, 302472), (1080, 298271), (1278, 252060), (1420, 226854), (1704, 189045), (1917, 168040), (2130, 151236), (2556, 126030), (2840, 113427), (3195, 100824), (3834, 84020), (4201, 76680), (4260, 75618), (5112, 63015), (6390, 50412), (7668, 42010), (8402, 38340), (8520, 37809), (9585, 33608), (12603, 25560), (12780, 25206), (15336, 21005), (16804, 19170)]