234057180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 780337152

約数和(自身を除く): 546279972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 71, 84, 94, 105, 140, 141, 142, 167, 188, 210, 213, 235, 282, 284, 329, 334, 355, 420, 426, 470, 497, 501, 564, 658, 668, 705, 710, 835, 852, 940, 987, 994, 1002, 1065, 1169, 1316, 1410, 1420, 1491, 1645, 1670, 1974, 1988, 2004, 2130, 2338, 2485, 2505, 2820, 2982, 3290, 3337, 3340, 3507, 3948, 4260, 4676, 4935, 4970, 5010, 5845, 5964, 6580, 6674, 7014, 7455, 7849, 9870, 9940, 10011, 10020, 11690, 11857, 13348, 14028, 14910, 15698, 16685, 17535, 19740, 20022, 23359, 23380, 23547, 23714, 29820, 31396, 33370, 35070, 35571, 39245, 40044, 46718, 47094, 47428, 50055, 54943, 59285, 66740, 70077, 70140, 71142, 78490, 82999, 93436, 94188, 100110, 109886, 116795, 117735, 118570, 140154, 142284, 156980, 164829, 165998, 177855, 200220, 219772, 233590, 235470, 237140, 248997, 274715, 280308, 329658, 331996, 350385, 355710, 414995, 467180, 470940, 497994, 549430, 557279, 659316, 700770, 711420, 824145, 829990, 995988, 1098860, 1114558, 1244985, 1401540, 1648290, 1659980, 1671837, 2229116, 2489970, 2786395, 3296580, 3343674, 3900953, 4979940, 5572790, 6687348, 7801906, 8359185, 11145580, 11702859, 15603812, 16718370, 19504765, 23405718, 33436740, 39009530, 46811436, 58514295, 78019060, 117028590, 234057180]

約数ペア:

[(1, 234057180), (2, 117028590), (3, 78019060), (4, 58514295), (5, 46811436), (6, 39009530), (7, 33436740), (10, 23405718), (12, 19504765), (14, 16718370), (15, 15603812), (20, 11702859), (21, 11145580), (28, 8359185), (30, 7801906), (35, 6687348), (42, 5572790), (47, 4979940), (60, 3900953), (70, 3343674), (71, 3296580), (84, 2786395), (94, 2489970), (105, 2229116), (140, 1671837), (141, 1659980), (142, 1648290), (167, 1401540), (188, 1244985), (210, 1114558), (213, 1098860), (235, 995988), (282, 829990), (284, 824145), (329, 711420), (334, 700770), (355, 659316), (420, 557279), (426, 549430), (470, 497994), (497, 470940), (501, 467180), (564, 414995), (658, 355710), (668, 350385), (705, 331996), (710, 329658), (835, 280308), (852, 274715), (940, 248997), (987, 237140), (994, 235470), (1002, 233590), (1065, 219772), (1169, 200220), (1316, 177855), (1410, 165998), (1420, 164829), (1491, 156980), (1645, 142284), (1670, 140154), (1974, 118570), (1988, 117735), (2004, 116795), (2130, 109886), (2338, 100110), (2485, 94188), (2505, 93436), (2820, 82999), (2982, 78490), (3290, 71142), (3337, 70140), (3340, 70077), (3507, 66740), (3948, 59285), (4260, 54943), (4676, 50055), (4935, 47428), (4970, 47094), (5010, 46718), (5845, 40044), (5964, 39245), (6580, 35571), (6674, 35070), (7014, 33370), (7455, 31396), (7849, 29820), (9870, 23714), (9940, 23547), (10011, 23380), (10020, 23359), (11690, 20022), (11857, 19740), (13348, 17535), (14028, 16685), (14910, 15698)]