252347550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 288

約数和(自身を含む): 831196800

約数和(自身を除く): 578849250

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 25, 26, 30, 35, 38, 39, 42, 49, 50, 57, 65, 70, 75, 78, 91, 95, 98, 105, 114, 130, 133, 139, 147, 150, 175, 182, 190, 195, 210, 245, 247, 266, 273, 278, 285, 294, 325, 350, 390, 399, 417, 455, 475, 490, 494, 525, 546, 570, 637, 650, 665, 695, 735, 741, 798, 834, 910, 931, 950, 973, 975, 1050, 1225, 1235, 1274, 1330, 1365, 1390, 1425, 1470, 1482, 1729, 1807, 1862, 1911, 1946, 1950, 1995, 2085, 2275, 2450, 2470, 2641, 2730, 2793, 2850, 2919, 3185, 3325, 3458, 3475, 3614, 3675, 3705, 3822, 3990, 4170, 4550, 4655, 4865, 5187, 5282, 5421, 5586, 5838, 6175, 6370, 6650, 6811, 6825, 6950, 7350, 7410, 7923, 8645, 9035, 9310, 9555, 9730, 9975, 10374, 10425, 10842, 12103, 12350, 12649, 13205, 13622, 13650, 13965, 14595, 15846, 15925, 17290, 18070, 18487, 18525, 19110, 19950, 20433, 20850, 23275, 24206, 24325, 25298, 25935, 26410, 27105, 27930, 29190, 31850, 34055, 34333, 36309, 36974, 37050, 37947, 39615, 40866, 43225, 45175, 46550, 47775, 48650, 51870, 54210, 55461, 60515, 63245, 66025, 68110, 68666, 69825, 72618, 72975, 75894, 79230, 86450, 88543, 90350, 92435, 95550, 102165, 102999, 110922, 121030, 126490, 129409, 129675, 132050, 135525, 139650, 145950, 170275, 171665, 177086, 181545, 184870, 189735, 198075, 204330, 205998, 240331, 258818, 259350, 265629, 271050, 277305, 302575, 316225, 340550, 343330, 363090, 379470, 388227, 396150, 442715, 462175, 480662, 510825, 514995, 531258, 554610, 605150, 632450, 647045, 720993, 776454, 858325, 885430, 907725, 924350, 948675, 1021650, 1029990, 1201655, 1294090, 1328145, 1386525, 1441986, 1682317, 1716650, 1815450, 1897350, 1941135, 2213575, 2403310, 2574975, 2656290, 2773050, 3235225, 3364634, 3604965, 3882270, 4427150, 5046951, 5149950, 6008275, 6470450, 6640725, 7209930, 8411585, 9705675, 10093902, 12016550, 13281450, 16823170, 18024825, 19411350, 25234755, 36049650, 42057925, 50469510, 84115850, 126173775, 252347550]

約数ペア:

[(1, 252347550), (2, 126173775), (3, 84115850), (5, 50469510), (6, 42057925), (7, 36049650), (10, 25234755), (13, 19411350), (14, 18024825), (15, 16823170), (19, 13281450), (21, 12016550), (25, 10093902), (26, 9705675), (30, 8411585), (35, 7209930), (38, 6640725), (39, 6470450), (42, 6008275), (49, 5149950), (50, 5046951), (57, 4427150), (65, 3882270), (70, 3604965), (75, 3364634), (78, 3235225), (91, 2773050), (95, 2656290), (98, 2574975), (105, 2403310), (114, 2213575), (130, 1941135), (133, 1897350), (139, 1815450), (147, 1716650), (150, 1682317), (175, 1441986), (182, 1386525), (190, 1328145), (195, 1294090), (210, 1201655), (245, 1029990), (247, 1021650), (266, 948675), (273, 924350), (278, 907725), (285, 885430), (294, 858325), (325, 776454), (350, 720993), (390, 647045), (399, 632450), (417, 605150), (455, 554610), (475, 531258), (490, 514995), (494, 510825), (525, 480662), (546, 462175), (570, 442715), (637, 396150), (650, 388227), (665, 379470), (695, 363090), (735, 343330), (741, 340550), (798, 316225), (834, 302575), (910, 277305), (931, 271050), (950, 265629), (973, 259350), (975, 258818), (1050, 240331), (1225, 205998), (1235, 204330), (1274, 198075), (1330, 189735), (1365, 184870), (1390, 181545), (1425, 177086), (1470, 171665), (1482, 170275), (1729, 145950), (1807, 139650), (1862, 135525), (1911, 132050), (1946, 129675), (1950, 129409), (1995, 126490), (2085, 121030), (2275, 110922), (2450, 102999), (2470, 102165), (2641, 95550), (2730, 92435), (2793, 90350), (2850, 88543), (2919, 86450), (3185, 79230), (3325, 75894), (3458, 72975), (3475, 72618), (3614, 69825), (3675, 68666), (3705, 68110), (3822, 66025), (3990, 63245), (4170, 60515), (4550, 55461), (4655, 54210), (4865, 51870), (5187, 48650), (5282, 47775), (5421, 46550), (5586, 45175), (5838, 43225), (6175, 40866), (6370, 39615), (6650, 37947), (6811, 37050), (6825, 36974), (6950, 36309), (7350, 34333), (7410, 34055), (7923, 31850), (8645, 29190), (9035, 27930), (9310, 27105), (9555, 26410), (9730, 25935), (9975, 25298), (10374, 24325), (10425, 24206), (10842, 23275), (12103, 20850), (12350, 20433), (12649, 19950), (13205, 19110), (13622, 18525), (13650, 18487), (13965, 18070), (14595, 17290), (15846, 15925)]