210523950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 288

約数和(自身を含む): 716579136

約数和(自身を除く): 506055186

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 53, 63, 65, 70, 75, 78, 90, 91, 97, 105, 106, 117, 126, 130, 150, 159, 175, 182, 194, 195, 210, 225, 234, 265, 273, 291, 315, 318, 325, 350, 371, 390, 450, 455, 477, 485, 525, 530, 546, 582, 585, 630, 650, 679, 689, 742, 795, 819, 873, 910, 954, 970, 975, 1050, 1113, 1170, 1261, 1325, 1358, 1365, 1378, 1455, 1575, 1590, 1638, 1746, 1855, 1950, 2037, 2067, 2226, 2275, 2385, 2425, 2522, 2650, 2730, 2910, 2925, 3150, 3339, 3395, 3445, 3710, 3783, 3975, 4074, 4095, 4134, 4365, 4550, 4770, 4823, 4850, 5141, 5565, 5850, 6111, 6201, 6305, 6678, 6790, 6825, 6890, 7275, 7566, 7950, 8190, 8730, 8827, 9275, 9646, 10185, 10282, 10335, 11130, 11349, 11925, 12222, 12402, 12610, 13650, 14469, 14550, 15423, 16695, 16975, 17225, 17654, 18550, 18915, 20370, 20475, 20670, 21825, 22698, 23850, 24115, 25705, 26481, 27825, 28938, 30555, 30846, 31005, 31525, 33390, 33950, 34450, 35987, 37830, 40950, 43407, 43650, 44135, 46269, 48230, 50925, 51410, 51675, 52962, 55650, 56745, 61110, 62010, 63050, 66833, 71974, 72345, 77115, 79443, 83475, 86814, 88270, 92538, 94575, 101850, 103350, 107961, 113490, 120575, 128525, 132405, 133666, 144690, 152775, 154230, 155025, 158886, 166950, 179935, 189150, 200499, 215922, 217035, 220675, 231345, 241150, 257050, 264810, 283725, 305550, 310050, 323883, 334165, 359870, 361725, 385575, 397215, 400998, 434070, 441350, 462690, 467831, 539805, 567450, 601497, 647766, 662025, 668330, 723450, 771150, 794430, 899675, 935662, 1002495, 1079610, 1085175, 1156725, 1202994, 1324050, 1403493, 1619415, 1670825, 1799350, 1986075, 2004990, 2170350, 2313450, 2339155, 2699025, 2806986, 3007485, 3238830, 3341650, 3972150, 4210479, 4678310, 5012475, 5398050, 6014970, 7017465, 8097075, 8420958, 10024950, 11695775, 14034930, 15037425, 16194150, 21052395, 23391550, 30074850, 35087325, 42104790, 70174650, 105261975, 210523950]

約数ペア:

[(1, 210523950), (2, 105261975), (3, 70174650), (5, 42104790), (6, 35087325), (7, 30074850), (9, 23391550), (10, 21052395), (13, 16194150), (14, 15037425), (15, 14034930), (18, 11695775), (21, 10024950), (25, 8420958), (26, 8097075), (30, 7017465), (35, 6014970), (39, 5398050), (42, 5012475), (45, 4678310), (50, 4210479), (53, 3972150), (63, 3341650), (65, 3238830), (70, 3007485), (75, 2806986), (78, 2699025), (90, 2339155), (91, 2313450), (97, 2170350), (105, 2004990), (106, 1986075), (117, 1799350), (126, 1670825), (130, 1619415), (150, 1403493), (159, 1324050), (175, 1202994), (182, 1156725), (194, 1085175), (195, 1079610), (210, 1002495), (225, 935662), (234, 899675), (265, 794430), (273, 771150), (291, 723450), (315, 668330), (318, 662025), (325, 647766), (350, 601497), (371, 567450), (390, 539805), (450, 467831), (455, 462690), (477, 441350), (485, 434070), (525, 400998), (530, 397215), (546, 385575), (582, 361725), (585, 359870), (630, 334165), (650, 323883), (679, 310050), (689, 305550), (742, 283725), (795, 264810), (819, 257050), (873, 241150), (910, 231345), (954, 220675), (970, 217035), (975, 215922), (1050, 200499), (1113, 189150), (1170, 179935), (1261, 166950), (1325, 158886), (1358, 155025), (1365, 154230), (1378, 152775), (1455, 144690), (1575, 133666), (1590, 132405), (1638, 128525), (1746, 120575), (1855, 113490), (1950, 107961), (2037, 103350), (2067, 101850), (2226, 94575), (2275, 92538), (2385, 88270), (2425, 86814), (2522, 83475), (2650, 79443), (2730, 77115), (2910, 72345), (2925, 71974), (3150, 66833), (3339, 63050), (3395, 62010), (3445, 61110), (3710, 56745), (3783, 55650), (3975, 52962), (4074, 51675), (4095, 51410), (4134, 50925), (4365, 48230), (4550, 46269), (4770, 44135), (4823, 43650), (4850, 43407), (5141, 40950), (5565, 37830), (5850, 35987), (6111, 34450), (6201, 33950), (6305, 33390), (6678, 31525), (6790, 31005), (6825, 30846), (6890, 30555), (7275, 28938), (7566, 27825), (7950, 26481), (8190, 25705), (8730, 24115), (8827, 23850), (9275, 22698), (9646, 21825), (10185, 20670), (10282, 20475), (10335, 20370), (11130, 18915), (11349, 18550), (11925, 17654), (12222, 17225), (12402, 16975), (12610, 16695), (13650, 15423), (14469, 14550)]