202538700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2473}}^1$

素因数の和:2513

約数の個数: 216

約数和(自身を含む): 781665248

約数和(自身を除く): 579126548

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1575, 1638, 1820, 1950, 2100, 2275, 2340, 2473, 2730, 2925, 3150, 3276, 3900, 4095, 4550, 4946, 5460, 5850, 6300, 6825, 7419, 8190, 9100, 9892, 11700, 12365, 13650, 14838, 16380, 17311, 20475, 22257, 24730, 27300, 29676, 32149, 34622, 37095, 40950, 44514, 49460, 51933, 61825, 64298, 69244, 74190, 81900, 86555, 89028, 96447, 103866, 111285, 123650, 128596, 148380, 155799, 160745, 173110, 185475, 192894, 207732, 222570, 225043, 247300, 259665, 289341, 311598, 321490, 346220, 370950, 385788, 432775, 445140, 450086, 482235, 519330, 556425, 578682, 623196, 642980, 675129, 741900, 778995, 803725, 865550, 900172, 964470, 1038660, 1112850, 1125215, 1157364, 1298325, 1350258, 1446705, 1557990, 1607450, 1731100, 1928940, 2025387, 2225700, 2250430, 2411175, 2596650, 2700516, 2893410, 3115980, 3214900, 3375645, 3894975, 4050774, 4500860, 4822350, 5193300, 5626075, 5786820, 6751290, 7233525, 7789950, 8101548, 9644700, 10126935, 11252150, 13502580, 14467050, 15579900, 16878225, 20253870, 22504300, 28934100, 33756450, 40507740, 50634675, 67512900, 101269350, 202538700]

約数ペア:

[(1, 202538700), (2, 101269350), (3, 67512900), (4, 50634675), (5, 40507740), (6, 33756450), (7, 28934100), (9, 22504300), (10, 20253870), (12, 16878225), (13, 15579900), (14, 14467050), (15, 13502580), (18, 11252150), (20, 10126935), (21, 9644700), (25, 8101548), (26, 7789950), (28, 7233525), (30, 6751290), (35, 5786820), (36, 5626075), (39, 5193300), (42, 4822350), (45, 4500860), (50, 4050774), (52, 3894975), (60, 3375645), (63, 3214900), (65, 3115980), (70, 2893410), (75, 2700516), (78, 2596650), (84, 2411175), (90, 2250430), (91, 2225700), (100, 2025387), (105, 1928940), (117, 1731100), (126, 1607450), (130, 1557990), (140, 1446705), (150, 1350258), (156, 1298325), (175, 1157364), (180, 1125215), (182, 1112850), (195, 1038660), (210, 964470), (225, 900172), (234, 865550), (252, 803725), (260, 778995), (273, 741900), (300, 675129), (315, 642980), (325, 623196), (350, 578682), (364, 556425), (390, 519330), (420, 482235), (450, 450086), (455, 445140), (468, 432775), (525, 385788), (546, 370950), (585, 346220), (630, 321490), (650, 311598), (700, 289341), (780, 259665), (819, 247300), (900, 225043), (910, 222570), (975, 207732), (1050, 192894), (1092, 185475), (1170, 173110), (1260, 160745), (1300, 155799), (1365, 148380), (1575, 128596), (1638, 123650), (1820, 111285), (1950, 103866), (2100, 96447), (2275, 89028), (2340, 86555), (2473, 81900), (2730, 74190), (2925, 69244), (3150, 64298), (3276, 61825), (3900, 51933), (4095, 49460), (4550, 44514), (4946, 40950), (5460, 37095), (5850, 34622), (6300, 32149), (6825, 29676), (7419, 27300), (8190, 24730), (9100, 22257), (9892, 20475), (11700, 17311), (12365, 16380), (13650, 14838)]