238230360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1201}}^1$

素因数の和:1266

約数の個数: 192

約数和(自身を含む): 843804000

約数和(自身を除く): 605573640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 57, 58, 60, 72, 76, 87, 90, 95, 114, 116, 120, 145, 152, 171, 174, 180, 190, 228, 232, 261, 285, 290, 342, 348, 360, 380, 435, 456, 522, 551, 570, 580, 684, 696, 760, 855, 870, 1044, 1102, 1140, 1160, 1201, 1305, 1368, 1653, 1710, 1740, 2088, 2204, 2280, 2402, 2610, 2755, 3306, 3420, 3480, 3603, 4408, 4804, 4959, 5220, 5510, 6005, 6612, 6840, 7206, 8265, 9608, 9918, 10440, 10809, 11020, 12010, 13224, 14412, 16530, 18015, 19836, 21618, 22040, 22819, 24020, 24795, 28824, 33060, 34829, 36030, 39672, 43236, 45638, 48040, 49590, 54045, 66120, 68457, 69658, 72060, 86472, 91276, 99180, 104487, 108090, 114095, 136914, 139316, 144120, 174145, 182552, 198360, 205371, 208974, 216180, 228190, 273828, 278632, 313461, 342285, 348290, 410742, 417948, 432360, 456380, 522435, 547656, 626922, 661751, 684570, 696580, 821484, 835896, 912760, 1026855, 1044870, 1253844, 1323502, 1369140, 1393160, 1567305, 1642968, 1985253, 2053710, 2089740, 2507688, 2647004, 2738280, 3134610, 3308755, 3970506, 4107420, 4179480, 5294008, 5955759, 6269220, 6617510, 7941012, 8214840, 9926265, 11911518, 12538440, 13235020, 15882024, 19852530, 23823036, 26470040, 29778795, 39705060, 47646072, 59557590, 79410120, 119115180, 238230360]

約数ペア:

[(1, 238230360), (2, 119115180), (3, 79410120), (4, 59557590), (5, 47646072), (6, 39705060), (8, 29778795), (9, 26470040), (10, 23823036), (12, 19852530), (15, 15882024), (18, 13235020), (19, 12538440), (20, 11911518), (24, 9926265), (29, 8214840), (30, 7941012), (36, 6617510), (38, 6269220), (40, 5955759), (45, 5294008), (57, 4179480), (58, 4107420), (60, 3970506), (72, 3308755), (76, 3134610), (87, 2738280), (90, 2647004), (95, 2507688), (114, 2089740), (116, 2053710), (120, 1985253), (145, 1642968), (152, 1567305), (171, 1393160), (174, 1369140), (180, 1323502), (190, 1253844), (228, 1044870), (232, 1026855), (261, 912760), (285, 835896), (290, 821484), (342, 696580), (348, 684570), (360, 661751), (380, 626922), (435, 547656), (456, 522435), (522, 456380), (551, 432360), (570, 417948), (580, 410742), (684, 348290), (696, 342285), (760, 313461), (855, 278632), (870, 273828), (1044, 228190), (1102, 216180), (1140, 208974), (1160, 205371), (1201, 198360), (1305, 182552), (1368, 174145), (1653, 144120), (1710, 139316), (1740, 136914), (2088, 114095), (2204, 108090), (2280, 104487), (2402, 99180), (2610, 91276), (2755, 86472), (3306, 72060), (3420, 69658), (3480, 68457), (3603, 66120), (4408, 54045), (4804, 49590), (4959, 48040), (5220, 45638), (5510, 43236), (6005, 39672), (6612, 36030), (6840, 34829), (7206, 33060), (8265, 28824), (9608, 24795), (9918, 24020), (10440, 22819), (10809, 22040), (11020, 21618), (12010, 19836), (13224, 18015), (14412, 16530)]