446424660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:339

約数の個数: 216

約数和(自身を含む): 1510454400

約数和(自身を除く): 1064029740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 103, 110, 121, 132, 165, 180, 198, 199, 206, 220, 242, 309, 330, 363, 396, 398, 412, 484, 495, 515, 597, 605, 618, 660, 726, 796, 927, 990, 995, 1030, 1089, 1133, 1194, 1210, 1236, 1452, 1545, 1791, 1815, 1854, 1980, 1990, 2060, 2178, 2189, 2266, 2388, 2420, 2985, 3090, 3399, 3582, 3630, 3708, 3980, 4356, 4378, 4532, 4635, 5445, 5665, 5970, 6180, 6567, 6798, 7164, 7260, 8756, 8955, 9270, 10197, 10890, 10945, 11330, 11940, 12463, 13134, 13596, 16995, 17910, 18540, 19701, 20394, 20497, 21780, 21890, 22660, 24079, 24926, 26268, 32835, 33990, 35820, 37389, 39402, 40788, 40994, 43780, 48158, 49852, 50985, 61491, 62315, 65670, 67980, 72237, 74778, 78804, 81988, 96316, 98505, 101970, 102485, 112167, 120395, 122982, 124630, 131340, 144474, 149556, 184473, 186945, 197010, 203940, 204970, 216711, 224334, 225467, 240790, 245964, 249260, 288948, 307455, 361185, 368946, 373890, 394020, 409940, 433422, 448668, 450934, 481580, 560835, 614910, 676401, 722370, 737892, 747780, 866844, 901868, 922365, 1083555, 1121670, 1127335, 1229820, 1352802, 1444740, 1844730, 2029203, 2167110, 2243340, 2254670, 2480137, 2705604, 3382005, 3689460, 4058406, 4334220, 4509340, 4960274, 6764010, 7440411, 8116812, 9920548, 10146015, 12400685, 13528020, 14880822, 20292030, 22321233, 24801370, 29761644, 37202055, 40584060, 44642466, 49602740, 74404110, 89284932, 111606165, 148808220, 223212330, 446424660]

約数ペア:

[(1, 446424660), (2, 223212330), (3, 148808220), (4, 111606165), (5, 89284932), (6, 74404110), (9, 49602740), (10, 44642466), (11, 40584060), (12, 37202055), (15, 29761644), (18, 24801370), (20, 22321233), (22, 20292030), (30, 14880822), (33, 13528020), (36, 12400685), (44, 10146015), (45, 9920548), (55, 8116812), (60, 7440411), (66, 6764010), (90, 4960274), (99, 4509340), (103, 4334220), (110, 4058406), (121, 3689460), (132, 3382005), (165, 2705604), (180, 2480137), (198, 2254670), (199, 2243340), (206, 2167110), (220, 2029203), (242, 1844730), (309, 1444740), (330, 1352802), (363, 1229820), (396, 1127335), (398, 1121670), (412, 1083555), (484, 922365), (495, 901868), (515, 866844), (597, 747780), (605, 737892), (618, 722370), (660, 676401), (726, 614910), (796, 560835), (927, 481580), (990, 450934), (995, 448668), (1030, 433422), (1089, 409940), (1133, 394020), (1194, 373890), (1210, 368946), (1236, 361185), (1452, 307455), (1545, 288948), (1791, 249260), (1815, 245964), (1854, 240790), (1980, 225467), (1990, 224334), (2060, 216711), (2178, 204970), (2189, 203940), (2266, 197010), (2388, 186945), (2420, 184473), (2985, 149556), (3090, 144474), (3399, 131340), (3582, 124630), (3630, 122982), (3708, 120395), (3980, 112167), (4356, 102485), (4378, 101970), (4532, 98505), (4635, 96316), (5445, 81988), (5665, 78804), (5970, 74778), (6180, 72237), (6567, 67980), (6798, 65670), (7164, 62315), (7260, 61491), (8756, 50985), (8955, 49852), (9270, 48158), (10197, 43780), (10890, 40994), (10945, 40788), (11330, 39402), (11940, 37389), (12463, 35820), (13134, 33990), (13596, 32835), (16995, 26268), (17910, 24926), (18540, 24079), (19701, 22660), (20394, 21890), (20497, 21780)]