349732620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:509

約数の個数: 192

約数和(自身を含む): 1161216000

約数和(自身を除く): 811483380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 89, 90, 95, 108, 114, 135, 171, 178, 180, 190, 228, 267, 270, 285, 342, 356, 380, 383, 445, 513, 534, 540, 570, 684, 766, 801, 855, 890, 1026, 1068, 1140, 1149, 1335, 1532, 1602, 1691, 1710, 1780, 1915, 2052, 2298, 2403, 2565, 2670, 3204, 3382, 3420, 3447, 3830, 4005, 4596, 4806, 5073, 5130, 5340, 5745, 6764, 6894, 7277, 7660, 8010, 8455, 9612, 10146, 10260, 10341, 11490, 12015, 13788, 14554, 15219, 16020, 16910, 17235, 20292, 20682, 21831, 22980, 24030, 25365, 29108, 30438, 33820, 34087, 34470, 36385, 41364, 43662, 45657, 48060, 50730, 51705, 60876, 65493, 68174, 68940, 72770, 76095, 87324, 91314, 101460, 102261, 103410, 109155, 130986, 136348, 145540, 152190, 170435, 182628, 196479, 204522, 206820, 218310, 228285, 261972, 304380, 306783, 327465, 340870, 392958, 409044, 436620, 456570, 511305, 613566, 647653, 654930, 681740, 785916, 913140, 920349, 982395, 1022610, 1227132, 1295306, 1309860, 1533915, 1840698, 1942959, 1964790, 2045220, 2590612, 3067830, 3238265, 3681396, 3885918, 3929580, 4601745, 5828877, 6135660, 6476530, 7771836, 9203490, 9714795, 11657754, 12953060, 17486631, 18406980, 19429590, 23315508, 29144385, 34973262, 38859180, 58288770, 69946524, 87433155, 116577540, 174866310, 349732620]

約数ペア:

[(1, 349732620), (2, 174866310), (3, 116577540), (4, 87433155), (5, 69946524), (6, 58288770), (9, 38859180), (10, 34973262), (12, 29144385), (15, 23315508), (18, 19429590), (19, 18406980), (20, 17486631), (27, 12953060), (30, 11657754), (36, 9714795), (38, 9203490), (45, 7771836), (54, 6476530), (57, 6135660), (60, 5828877), (76, 4601745), (89, 3929580), (90, 3885918), (95, 3681396), (108, 3238265), (114, 3067830), (135, 2590612), (171, 2045220), (178, 1964790), (180, 1942959), (190, 1840698), (228, 1533915), (267, 1309860), (270, 1295306), (285, 1227132), (342, 1022610), (356, 982395), (380, 920349), (383, 913140), (445, 785916), (513, 681740), (534, 654930), (540, 647653), (570, 613566), (684, 511305), (766, 456570), (801, 436620), (855, 409044), (890, 392958), (1026, 340870), (1068, 327465), (1140, 306783), (1149, 304380), (1335, 261972), (1532, 228285), (1602, 218310), (1691, 206820), (1710, 204522), (1780, 196479), (1915, 182628), (2052, 170435), (2298, 152190), (2403, 145540), (2565, 136348), (2670, 130986), (3204, 109155), (3382, 103410), (3420, 102261), (3447, 101460), (3830, 91314), (4005, 87324), (4596, 76095), (4806, 72770), (5073, 68940), (5130, 68174), (5340, 65493), (5745, 60876), (6764, 51705), (6894, 50730), (7277, 48060), (7660, 45657), (8010, 43662), (8455, 41364), (9612, 36385), (10146, 34470), (10260, 34087), (10341, 33820), (11490, 30438), (12015, 29108), (13788, 25365), (14554, 24030), (15219, 22980), (16020, 21831), (16910, 20682), (17235, 20292)]