543943920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{557}}^1$

素因数の和:899

約数の個数: 160

約数和(自身を含む): 1825008192

約数和(自身を除く): 1281064272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 313, 390, 520, 557, 624, 626, 780, 939, 1040, 1114, 1252, 1560, 1565, 1671, 1878, 2228, 2504, 2785, 3120, 3130, 3342, 3756, 4069, 4456, 4695, 5008, 5570, 6260, 6684, 7241, 7512, 8138, 8355, 8912, 9390, 11140, 12207, 12520, 13368, 14482, 15024, 16276, 16710, 18780, 20345, 21723, 22280, 24414, 25040, 26736, 28964, 32552, 33420, 36205, 37560, 40690, 43446, 44560, 48828, 57928, 61035, 65104, 66840, 72410, 75120, 81380, 86892, 97656, 108615, 115856, 122070, 133680, 144820, 162760, 173784, 174341, 195312, 217230, 244140, 289640, 325520, 347568, 348682, 434460, 488280, 523023, 579280, 697364, 868920, 871705, 976560, 1046046, 1394728, 1737840, 1743410, 2092092, 2266433, 2615115, 2789456, 3486820, 4184184, 4532866, 5230230, 6799299, 6973640, 8368368, 9065732, 10460460, 11332165, 13598598, 13947280, 18131464, 20920920, 22664330, 27197196, 33996495, 36262928, 41841840, 45328660, 54394392, 67992990, 90657320, 108788784, 135985980, 181314640, 271971960, 543943920]

約数ペア:

[(1, 543943920), (2, 271971960), (3, 181314640), (4, 135985980), (5, 108788784), (6, 90657320), (8, 67992990), (10, 54394392), (12, 45328660), (13, 41841840), (15, 36262928), (16, 33996495), (20, 27197196), (24, 22664330), (26, 20920920), (30, 18131464), (39, 13947280), (40, 13598598), (48, 11332165), (52, 10460460), (60, 9065732), (65, 8368368), (78, 6973640), (80, 6799299), (104, 5230230), (120, 4532866), (130, 4184184), (156, 3486820), (195, 2789456), (208, 2615115), (240, 2266433), (260, 2092092), (312, 1743410), (313, 1737840), (390, 1394728), (520, 1046046), (557, 976560), (624, 871705), (626, 868920), (780, 697364), (939, 579280), (1040, 523023), (1114, 488280), (1252, 434460), (1560, 348682), (1565, 347568), (1671, 325520), (1878, 289640), (2228, 244140), (2504, 217230), (2785, 195312), (3120, 174341), (3130, 173784), (3342, 162760), (3756, 144820), (4069, 133680), (4456, 122070), (4695, 115856), (5008, 108615), (5570, 97656), (6260, 86892), (6684, 81380), (7241, 75120), (7512, 72410), (8138, 66840), (8355, 65104), (8912, 61035), (9390, 57928), (11140, 48828), (12207, 44560), (12520, 43446), (13368, 40690), (14482, 37560), (15024, 36205), (16276, 33420), (16710, 32552), (18780, 28964), (20345, 26736), (21723, 25040), (22280, 24414)]