1867993200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{3733}}^1$

素因数の和:3896

約数の個数: 180

約数和(自身を含む): 6530840680

約数和(自身を除く): 4662847480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 139, 144, 150, 180, 200, 225, 240, 278, 300, 360, 400, 417, 450, 556, 600, 695, 720, 834, 900, 1112, 1200, 1251, 1390, 1668, 1800, 2085, 2224, 2502, 2780, 3336, 3475, 3600, 3733, 4170, 5004, 5560, 6255, 6672, 6950, 7466, 8340, 10008, 10425, 11120, 11199, 12510, 13900, 14932, 16680, 18665, 20016, 20850, 22398, 25020, 27800, 29864, 31275, 33360, 33597, 37330, 41700, 44796, 50040, 55600, 55995, 59728, 62550, 67194, 74660, 83400, 89592, 93325, 100080, 111990, 125100, 134388, 149320, 166800, 167985, 179184, 186650, 223980, 250200, 268776, 279975, 298640, 335970, 373300, 447960, 500400, 518887, 537552, 559950, 671940, 746600, 839925, 895920, 1037774, 1119900, 1343880, 1493200, 1556661, 1679850, 2075548, 2239800, 2594435, 2687760, 3113322, 3359700, 4151096, 4479600, 4669983, 5188870, 6226644, 6719400, 7783305, 8302192, 9339966, 10377740, 12453288, 12972175, 13438800, 15566610, 18679932, 20755480, 23349915, 24906576, 25944350, 31133220, 37359864, 38916525, 41510960, 46699830, 51888700, 62266440, 74719728, 77833050, 93399660, 103777400, 116749575, 124532880, 155666100, 186799320, 207554800, 233499150, 311332200, 373598640, 466998300, 622664400, 933996600, 1867993200]

約数ペア:

[(1, 1867993200), (2, 933996600), (3, 622664400), (4, 466998300), (5, 373598640), (6, 311332200), (8, 233499150), (9, 207554800), (10, 186799320), (12, 155666100), (15, 124532880), (16, 116749575), (18, 103777400), (20, 93399660), (24, 77833050), (25, 74719728), (30, 62266440), (36, 51888700), (40, 46699830), (45, 41510960), (48, 38916525), (50, 37359864), (60, 31133220), (72, 25944350), (75, 24906576), (80, 23349915), (90, 20755480), (100, 18679932), (120, 15566610), (139, 13438800), (144, 12972175), (150, 12453288), (180, 10377740), (200, 9339966), (225, 8302192), (240, 7783305), (278, 6719400), (300, 6226644), (360, 5188870), (400, 4669983), (417, 4479600), (450, 4151096), (556, 3359700), (600, 3113322), (695, 2687760), (720, 2594435), (834, 2239800), (900, 2075548), (1112, 1679850), (1200, 1556661), (1251, 1493200), (1390, 1343880), (1668, 1119900), (1800, 1037774), (2085, 895920), (2224, 839925), (2502, 746600), (2780, 671940), (3336, 559950), (3475, 537552), (3600, 518887), (3733, 500400), (4170, 447960), (5004, 373300), (5560, 335970), (6255, 298640), (6672, 279975), (6950, 268776), (7466, 250200), (8340, 223980), (10008, 186650), (10425, 179184), (11120, 167985), (11199, 166800), (12510, 149320), (13900, 134388), (14932, 125100), (16680, 111990), (18665, 100080), (20016, 93325), (20850, 89592), (22398, 83400), (25020, 74660), (27800, 67194), (29864, 62550), (31275, 59728), (33360, 55995), (33597, 55600), (37330, 50040), (41700, 44796)]