19603736400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{8513}}^1$

素因数の和:8654

約数の個数: 240

約数和(自身を含む): 66764744640

約数和(自身を除く): 47161008240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 101, 114, 120, 150, 152, 190, 200, 202, 228, 240, 285, 300, 303, 304, 380, 400, 404, 456, 475, 505, 570, 600, 606, 760, 808, 912, 950, 1010, 1140, 1200, 1212, 1425, 1515, 1520, 1616, 1900, 1919, 2020, 2280, 2424, 2525, 2850, 3030, 3800, 3838, 4040, 4560, 4848, 5050, 5700, 5757, 6060, 7575, 7600, 7676, 8080, 8513, 9595, 10100, 11400, 11514, 12120, 15150, 15352, 17026, 19190, 20200, 22800, 23028, 24240, 25539, 28785, 30300, 30704, 34052, 38380, 40400, 42565, 46056, 47975, 51078, 57570, 60600, 68104, 76760, 85130, 92112, 95950, 102156, 115140, 121200, 127695, 136208, 143925, 153520, 161747, 170260, 191900, 204312, 212825, 230280, 255390, 287850, 323494, 340520, 383800, 408624, 425650, 460560, 485241, 510780, 575700, 638475, 646988, 681040, 767600, 808735, 851300, 859813, 970482, 1021560, 1151400, 1276950, 1293976, 1617470, 1702600, 1719626, 1940964, 2043120, 2302800, 2426205, 2553900, 2579439, 2587952, 3234940, 3405200, 3439252, 3881928, 4043675, 4299065, 4852410, 5107800, 5158878, 6469880, 6878504, 7763856, 8087350, 8598130, 9704820, 10215600, 10317756, 12131025, 12897195, 12939760, 13757008, 16174700, 16336447, 17196260, 19409640, 20635512, 21495325, 24262050, 25794390, 32349400, 32672894, 34392520, 38819280, 41271024, 42990650, 48524100, 49009341, 51588780, 64485975, 64698800, 65345788, 68785040, 81682235, 85981300, 97048200, 98018682, 103177560, 128971950, 130691576, 163364470, 171962600, 194096400, 196037364, 206355120, 245046705, 257943900, 261383152, 326728940, 343925200, 392074728, 408411175, 490093410, 515887800, 653457880, 784149456, 816822350, 980186820, 1031775600, 1225233525, 1306915760, 1633644700, 1960373640, 2450467050, 3267289400, 3920747280, 4900934100, 6534578800, 9801868200, 19603736400]

約数ペア:

[(1, 19603736400), (2, 9801868200), (3, 6534578800), (4, 4900934100), (5, 3920747280), (6, 3267289400), (8, 2450467050), (10, 1960373640), (12, 1633644700), (15, 1306915760), (16, 1225233525), (19, 1031775600), (20, 980186820), (24, 816822350), (25, 784149456), (30, 653457880), (38, 515887800), (40, 490093410), (48, 408411175), (50, 392074728), (57, 343925200), (60, 326728940), (75, 261383152), (76, 257943900), (80, 245046705), (95, 206355120), (100, 196037364), (101, 194096400), (114, 171962600), (120, 163364470), (150, 130691576), (152, 128971950), (190, 103177560), (200, 98018682), (202, 97048200), (228, 85981300), (240, 81682235), (285, 68785040), (300, 65345788), (303, 64698800), (304, 64485975), (380, 51588780), (400, 49009341), (404, 48524100), (456, 42990650), (475, 41271024), (505, 38819280), (570, 34392520), (600, 32672894), (606, 32349400), (760, 25794390), (808, 24262050), (912, 21495325), (950, 20635512), (1010, 19409640), (1140, 17196260), (1200, 16336447), (1212, 16174700), (1425, 13757008), (1515, 12939760), (1520, 12897195), (1616, 12131025), (1900, 10317756), (1919, 10215600), (2020, 9704820), (2280, 8598130), (2424, 8087350), (2525, 7763856), (2850, 6878504), (3030, 6469880), (3800, 5158878), (3838, 5107800), (4040, 4852410), (4560, 4299065), (4848, 4043675), (5050, 3881928), (5700, 3439252), (5757, 3405200), (6060, 3234940), (7575, 2587952), (7600, 2579439), (7676, 2553900), (8080, 2426205), (8513, 2302800), (9595, 2043120), (10100, 1940964), (11400, 1719626), (11514, 1702600), (12120, 1617470), (15150, 1293976), (15352, 1276950), (17026, 1151400), (19190, 1021560), (20200, 970482), (22800, 859813), (23028, 851300), (24240, 808735), (25539, 767600), (28785, 681040), (30300, 646988), (30704, 638475), (34052, 575700), (38380, 510780), (40400, 485241), (42565, 460560), (46056, 425650), (47975, 408624), (51078, 383800), (57570, 340520), (60600, 323494), (68104, 287850), (76760, 255390), (85130, 230280), (92112, 212825), (95950, 204312), (102156, 191900), (115140, 170260), (121200, 161747), (127695, 153520), (136208, 143925)]