314416620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:621

約数の個数: 192

約数和(自身を含む): 1125949440

約数和(自身を除く): 811532820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 223, 252, 270, 315, 373, 378, 420, 446, 540, 630, 669, 746, 756, 892, 945, 1115, 1119, 1260, 1338, 1492, 1561, 1865, 1890, 2007, 2230, 2238, 2611, 2676, 3122, 3345, 3357, 3730, 3780, 4014, 4460, 4476, 4683, 5222, 5595, 6021, 6244, 6690, 6714, 7460, 7805, 7833, 8028, 9366, 10035, 10071, 10444, 11190, 12042, 13055, 13380, 13428, 14049, 15610, 15666, 16785, 18732, 20070, 20142, 22380, 23415, 23499, 24084, 26110, 28098, 30105, 31220, 31332, 33570, 39165, 40140, 40284, 42147, 46830, 46998, 50355, 52220, 56196, 60210, 67140, 70245, 70497, 78330, 83179, 84294, 93660, 93996, 100710, 117495, 120420, 140490, 140994, 156660, 166358, 168588, 201420, 210735, 234990, 249537, 280980, 281988, 332716, 352485, 415895, 421470, 469980, 499074, 582253, 704970, 748611, 831790, 842940, 998148, 1164506, 1247685, 1409940, 1497222, 1663580, 1746759, 2245833, 2329012, 2495370, 2911265, 2994444, 3493518, 3743055, 4491666, 4990740, 5240277, 5822530, 6987036, 7486110, 8733795, 8983332, 10480554, 11229165, 11645060, 14972220, 15720831, 17467590, 20961108, 22458330, 26201385, 31441662, 34935180, 44916660, 52402770, 62883324, 78604155, 104805540, 157208310, 314416620]

約数ペア:

[(1, 314416620), (2, 157208310), (3, 104805540), (4, 78604155), (5, 62883324), (6, 52402770), (7, 44916660), (9, 34935180), (10, 31441662), (12, 26201385), (14, 22458330), (15, 20961108), (18, 17467590), (20, 15720831), (21, 14972220), (27, 11645060), (28, 11229165), (30, 10480554), (35, 8983332), (36, 8733795), (42, 7486110), (45, 6987036), (54, 5822530), (60, 5240277), (63, 4990740), (70, 4491666), (84, 3743055), (90, 3493518), (105, 2994444), (108, 2911265), (126, 2495370), (135, 2329012), (140, 2245833), (180, 1746759), (189, 1663580), (210, 1497222), (223, 1409940), (252, 1247685), (270, 1164506), (315, 998148), (373, 842940), (378, 831790), (420, 748611), (446, 704970), (540, 582253), (630, 499074), (669, 469980), (746, 421470), (756, 415895), (892, 352485), (945, 332716), (1115, 281988), (1119, 280980), (1260, 249537), (1338, 234990), (1492, 210735), (1561, 201420), (1865, 168588), (1890, 166358), (2007, 156660), (2230, 140994), (2238, 140490), (2611, 120420), (2676, 117495), (3122, 100710), (3345, 93996), (3357, 93660), (3730, 84294), (3780, 83179), (4014, 78330), (4460, 70497), (4476, 70245), (4683, 67140), (5222, 60210), (5595, 56196), (6021, 52220), (6244, 50355), (6690, 46998), (6714, 46830), (7460, 42147), (7805, 40284), (7833, 40140), (8028, 39165), (9366, 33570), (10035, 31332), (10071, 31220), (10444, 30105), (11190, 28098), (12042, 26110), (13055, 24084), (13380, 23499), (13428, 23415), (14049, 22380), (15610, 20142), (15666, 20070), (16785, 18732)]