551456100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5237}}^1$

素因数の和:5276

約数の個数: 180

約数和(自身を含む): 1925478324

約数和(自身を除く): 1374022224

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 540, 585, 650, 675, 702, 780, 810, 900, 975, 1053, 1170, 1300, 1350, 1404, 1620, 1755, 1950, 2025, 2106, 2340, 2700, 2925, 3510, 3900, 4050, 4212, 5237, 5265, 5850, 7020, 8100, 8775, 10474, 10530, 11700, 15711, 17550, 20948, 21060, 26185, 26325, 31422, 35100, 47133, 52370, 52650, 62844, 68081, 78555, 94266, 104740, 105300, 130925, 136162, 141399, 157110, 188532, 204243, 235665, 261850, 272324, 282798, 314220, 340405, 392775, 408486, 424197, 471330, 523700, 565596, 612729, 680810, 706995, 785550, 816972, 848394, 942660, 1021215, 1178325, 1225458, 1361620, 1413990, 1571100, 1696788, 1702025, 1838187, 2042430, 2120985, 2356650, 2450916, 2827980, 3063645, 3404050, 3534975, 3676374, 4084860, 4241970, 4713300, 5106075, 5514561, 6127290, 6808100, 7069950, 7352748, 8483940, 9190935, 10212150, 10604925, 11029122, 12254580, 14139900, 15318225, 18381870, 20424300, 21209850, 22058244, 27572805, 30636450, 36763740, 42419700, 45954675, 55145610, 61272900, 91909350, 110291220, 137864025, 183818700, 275728050, 551456100]

約数ペア:

[(1, 551456100), (2, 275728050), (3, 183818700), (4, 137864025), (5, 110291220), (6, 91909350), (9, 61272900), (10, 55145610), (12, 45954675), (13, 42419700), (15, 36763740), (18, 30636450), (20, 27572805), (25, 22058244), (26, 21209850), (27, 20424300), (30, 18381870), (36, 15318225), (39, 14139900), (45, 12254580), (50, 11029122), (52, 10604925), (54, 10212150), (60, 9190935), (65, 8483940), (75, 7352748), (78, 7069950), (81, 6808100), (90, 6127290), (100, 5514561), (108, 5106075), (117, 4713300), (130, 4241970), (135, 4084860), (150, 3676374), (156, 3534975), (162, 3404050), (180, 3063645), (195, 2827980), (225, 2450916), (234, 2356650), (260, 2120985), (270, 2042430), (300, 1838187), (324, 1702025), (325, 1696788), (351, 1571100), (390, 1413990), (405, 1361620), (450, 1225458), (468, 1178325), (540, 1021215), (585, 942660), (650, 848394), (675, 816972), (702, 785550), (780, 706995), (810, 680810), (900, 612729), (975, 565596), (1053, 523700), (1170, 471330), (1300, 424197), (1350, 408486), (1404, 392775), (1620, 340405), (1755, 314220), (1950, 282798), (2025, 272324), (2106, 261850), (2340, 235665), (2700, 204243), (2925, 188532), (3510, 157110), (3900, 141399), (4050, 136162), (4212, 130925), (5237, 105300), (5265, 104740), (5850, 94266), (7020, 78555), (8100, 68081), (8775, 62844), (10474, 52650), (10530, 52370), (11700, 47133), (15711, 35100), (17550, 31422), (20948, 26325), (21060, 26185)]