1010374740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:702

約数の個数: 144

約数和(自身を含む): 3133603200

約数和(自身を除く): 2123228460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 199, 201, 268, 335, 398, 402, 421, 597, 603, 670, 796, 804, 842, 995, 1005, 1194, 1206, 1263, 1340, 1684, 1791, 1990, 2010, 2105, 2388, 2412, 2526, 2985, 3015, 3582, 3789, 3980, 4020, 4210, 5052, 5970, 6030, 6315, 7164, 7578, 8420, 8955, 11940, 12060, 12630, 13333, 15156, 17910, 18945, 25260, 26666, 28207, 35820, 37890, 39999, 53332, 56414, 66665, 75780, 79998, 83779, 84621, 112828, 119997, 133330, 141035, 159996, 167558, 169242, 199995, 239994, 251337, 253863, 266660, 282070, 335116, 338484, 399990, 418895, 423105, 479988, 502674, 507726, 564140, 599985, 754011, 799980, 837790, 846210, 1005348, 1015452, 1199970, 1256685, 1269315, 1508022, 1675580, 1692420, 2399940, 2513370, 2538630, 3016044, 3770055, 5026740, 5077260, 5613193, 7540110, 11226386, 15080220, 16839579, 22452772, 28065965, 33679158, 50518737, 56131930, 67358316, 84197895, 101037474, 112263860, 168395790, 202074948, 252593685, 336791580, 505187370, 1010374740]

約数ペア:

[(1, 1010374740), (2, 505187370), (3, 336791580), (4, 252593685), (5, 202074948), (6, 168395790), (9, 112263860), (10, 101037474), (12, 84197895), (15, 67358316), (18, 56131930), (20, 50518737), (30, 33679158), (36, 28065965), (45, 22452772), (60, 16839579), (67, 15080220), (90, 11226386), (134, 7540110), (180, 5613193), (199, 5077260), (201, 5026740), (268, 3770055), (335, 3016044), (398, 2538630), (402, 2513370), (421, 2399940), (597, 1692420), (603, 1675580), (670, 1508022), (796, 1269315), (804, 1256685), (842, 1199970), (995, 1015452), (1005, 1005348), (1194, 846210), (1206, 837790), (1263, 799980), (1340, 754011), (1684, 599985), (1791, 564140), (1990, 507726), (2010, 502674), (2105, 479988), (2388, 423105), (2412, 418895), (2526, 399990), (2985, 338484), (3015, 335116), (3582, 282070), (3789, 266660), (3980, 253863), (4020, 251337), (4210, 239994), (5052, 199995), (5970, 169242), (6030, 167558), (6315, 159996), (7164, 141035), (7578, 133330), (8420, 119997), (8955, 112828), (11940, 84621), (12060, 83779), (12630, 79998), (13333, 75780), (15156, 66665), (17910, 56414), (18945, 53332), (25260, 39999), (26666, 37890), (28207, 35820)]