8901321300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{577}}^1$

素因数の和:939

約数の個数: 216

約数和(自身を含む): 28508326392

約数和(自身を除く): 19607005092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 61, 75, 90, 100, 122, 150, 180, 183, 225, 244, 281, 300, 305, 366, 450, 549, 562, 577, 610, 732, 843, 900, 915, 1098, 1124, 1154, 1220, 1405, 1525, 1686, 1731, 1830, 2196, 2308, 2529, 2745, 2810, 2885, 3050, 3372, 3462, 3660, 4215, 4575, 5058, 5193, 5490, 5620, 5770, 6100, 6924, 7025, 8430, 8655, 9150, 10116, 10386, 10980, 11540, 12645, 13725, 14050, 14425, 16860, 17141, 17310, 18300, 20772, 21075, 25290, 25965, 27450, 28100, 28850, 34282, 34620, 35197, 42150, 43275, 50580, 51423, 51930, 54900, 57700, 63225, 68564, 70394, 84300, 85705, 86550, 102846, 103860, 105591, 126450, 129825, 140788, 154269, 162137, 171410, 173100, 175985, 205692, 211182, 252900, 257115, 259650, 308538, 316773, 324274, 342820, 351970, 422364, 428525, 486411, 514230, 519300, 527955, 617076, 633546, 648548, 703940, 771345, 810685, 857050, 879925, 972822, 1028460, 1055910, 1267092, 1285575, 1459233, 1542690, 1583865, 1621370, 1714100, 1759850, 1945644, 2111820, 2432055, 2571150, 2639775, 2918466, 3085380, 3167730, 3242740, 3519700, 3856725, 4053425, 4864110, 5142300, 5279550, 5836932, 6335460, 7296165, 7713450, 7919325, 8106850, 9728220, 9890357, 10559100, 12160275, 14592330, 15426900, 15838650, 16213700, 19780714, 24320550, 29184660, 29671071, 31677300, 36480825, 39561428, 48641100, 49451785, 59342142, 72961650, 89013213, 98903570, 118684284, 145923300, 148355355, 178026426, 197807140, 247258925, 296710710, 356052852, 445066065, 494517850, 593421420, 741776775, 890132130, 989035700, 1483553550, 1780264260, 2225330325, 2967107100, 4450660650, 8901321300]

約数ペア:

[(1, 8901321300), (2, 4450660650), (3, 2967107100), (4, 2225330325), (5, 1780264260), (6, 1483553550), (9, 989035700), (10, 890132130), (12, 741776775), (15, 593421420), (18, 494517850), (20, 445066065), (25, 356052852), (30, 296710710), (36, 247258925), (45, 197807140), (50, 178026426), (60, 148355355), (61, 145923300), (75, 118684284), (90, 98903570), (100, 89013213), (122, 72961650), (150, 59342142), (180, 49451785), (183, 48641100), (225, 39561428), (244, 36480825), (281, 31677300), (300, 29671071), (305, 29184660), (366, 24320550), (450, 19780714), (549, 16213700), (562, 15838650), (577, 15426900), (610, 14592330), (732, 12160275), (843, 10559100), (900, 9890357), (915, 9728220), (1098, 8106850), (1124, 7919325), (1154, 7713450), (1220, 7296165), (1405, 6335460), (1525, 5836932), (1686, 5279550), (1731, 5142300), (1830, 4864110), (2196, 4053425), (2308, 3856725), (2529, 3519700), (2745, 3242740), (2810, 3167730), (2885, 3085380), (3050, 2918466), (3372, 2639775), (3462, 2571150), (3660, 2432055), (4215, 2111820), (4575, 1945644), (5058, 1759850), (5193, 1714100), (5490, 1621370), (5620, 1583865), (5770, 1542690), (6100, 1459233), (6924, 1285575), (7025, 1267092), (8430, 1055910), (8655, 1028460), (9150, 972822), (10116, 879925), (10386, 857050), (10980, 810685), (11540, 771345), (12645, 703940), (13725, 648548), (14050, 633546), (14425, 617076), (16860, 527955), (17141, 519300), (17310, 514230), (18300, 486411), (20772, 428525), (21075, 422364), (25290, 351970), (25965, 342820), (27450, 324274), (28100, 316773), (28850, 308538), (34282, 259650), (34620, 257115), (35197, 252900), (42150, 211182), (43275, 205692), (50580, 175985), (51423, 173100), (51930, 171410), (54900, 162137), (57700, 154269), (63225, 140788), (68564, 129825), (70394, 126450), (84300, 105591), (85705, 103860), (86550, 102846)]