421515600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2903}}^1$

素因数の和:2946

約数の個数: 180

約数和(自身を含む): 1484675808

約数和(自身を除く): 1063160208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 121, 132, 150, 165, 176, 200, 220, 240, 242, 264, 275, 300, 330, 363, 400, 440, 484, 528, 550, 600, 605, 660, 726, 825, 880, 968, 1100, 1200, 1210, 1320, 1452, 1650, 1815, 1936, 2200, 2420, 2640, 2903, 2904, 3025, 3300, 3630, 4400, 4840, 5806, 5808, 6050, 6600, 7260, 8709, 9075, 9680, 11612, 12100, 13200, 14515, 14520, 17418, 18150, 23224, 24200, 29030, 29040, 31933, 34836, 36300, 43545, 46448, 48400, 58060, 63866, 69672, 72575, 72600, 87090, 95799, 116120, 127732, 139344, 145150, 145200, 159665, 174180, 191598, 217725, 232240, 255464, 290300, 319330, 348360, 351263, 383196, 435450, 478995, 510928, 580600, 638660, 696720, 702526, 766392, 798325, 870900, 957990, 1053789, 1161200, 1277320, 1405052, 1532784, 1596650, 1741800, 1756315, 1915980, 2107578, 2394975, 2554640, 2810104, 3193300, 3483600, 3512630, 3831960, 4215156, 4789950, 5268945, 5620208, 6386600, 7025260, 7663920, 8430312, 8781575, 9579900, 10537890, 12773200, 14050520, 16860624, 17563150, 19159800, 21075780, 26344725, 28101040, 35126300, 38319600, 42151560, 52689450, 70252600, 84303120, 105378900, 140505200, 210757800, 421515600]

約数ペア:

[(1, 421515600), (2, 210757800), (3, 140505200), (4, 105378900), (5, 84303120), (6, 70252600), (8, 52689450), (10, 42151560), (11, 38319600), (12, 35126300), (15, 28101040), (16, 26344725), (20, 21075780), (22, 19159800), (24, 17563150), (25, 16860624), (30, 14050520), (33, 12773200), (40, 10537890), (44, 9579900), (48, 8781575), (50, 8430312), (55, 7663920), (60, 7025260), (66, 6386600), (75, 5620208), (80, 5268945), (88, 4789950), (100, 4215156), (110, 3831960), (120, 3512630), (121, 3483600), (132, 3193300), (150, 2810104), (165, 2554640), (176, 2394975), (200, 2107578), (220, 1915980), (240, 1756315), (242, 1741800), (264, 1596650), (275, 1532784), (300, 1405052), (330, 1277320), (363, 1161200), (400, 1053789), (440, 957990), (484, 870900), (528, 798325), (550, 766392), (600, 702526), (605, 696720), (660, 638660), (726, 580600), (825, 510928), (880, 478995), (968, 435450), (1100, 383196), (1200, 351263), (1210, 348360), (1320, 319330), (1452, 290300), (1650, 255464), (1815, 232240), (1936, 217725), (2200, 191598), (2420, 174180), (2640, 159665), (2903, 145200), (2904, 145150), (3025, 139344), (3300, 127732), (3630, 116120), (4400, 95799), (4840, 87090), (5806, 72600), (5808, 72575), (6050, 69672), (6600, 63866), (7260, 58060), (8709, 48400), (9075, 46448), (9680, 43545), (11612, 36300), (12100, 34836), (13200, 31933), (14515, 29040), (14520, 29030), (17418, 24200), (18150, 23224)]