55904400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:370

約数の個数: 180

約数和(自身を含む): 198338868

約数和(自身を除く): 142434468

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, 53, 60, 72, 75, 80, 90, 100, 106, 120, 144, 150, 159, 180, 200, 212, 225, 240, 265, 293, 300, 318, 360, 400, 424, 450, 477, 530, 586, 600, 636, 720, 795, 848, 879, 900, 954, 1060, 1172, 1200, 1272, 1325, 1465, 1590, 1758, 1800, 1908, 2120, 2344, 2385, 2544, 2637, 2650, 2930, 3180, 3516, 3600, 3816, 3975, 4240, 4395, 4688, 4770, 5274, 5300, 5860, 6360, 7032, 7325, 7632, 7950, 8790, 9540, 10548, 10600, 11720, 11925, 12720, 13185, 14064, 14650, 15529, 15900, 17580, 19080, 21096, 21200, 21975, 23440, 23850, 26370, 29300, 31058, 31800, 35160, 38160, 42192, 43950, 46587, 47700, 52740, 58600, 62116, 63600, 65925, 70320, 77645, 87900, 93174, 95400, 105480, 117200, 124232, 131850, 139761, 155290, 175800, 186348, 190800, 210960, 232935, 248464, 263700, 279522, 310580, 351600, 372696, 388225, 465870, 527400, 559044, 621160, 698805, 745392, 776450, 931740, 1054800, 1118088, 1164675, 1242320, 1397610, 1552900, 1863480, 2236176, 2329350, 2795220, 3105800, 3494025, 3726960, 4658700, 5590440, 6211600, 6988050, 9317400, 11180880, 13976100, 18634800, 27952200, 55904400]

約数ペア:

[(1, 55904400), (2, 27952200), (3, 18634800), (4, 13976100), (5, 11180880), (6, 9317400), (8, 6988050), (9, 6211600), (10, 5590440), (12, 4658700), (15, 3726960), (16, 3494025), (18, 3105800), (20, 2795220), (24, 2329350), (25, 2236176), (30, 1863480), (36, 1552900), (40, 1397610), (45, 1242320), (48, 1164675), (50, 1118088), (53, 1054800), (60, 931740), (72, 776450), (75, 745392), (80, 698805), (90, 621160), (100, 559044), (106, 527400), (120, 465870), (144, 388225), (150, 372696), (159, 351600), (180, 310580), (200, 279522), (212, 263700), (225, 248464), (240, 232935), (265, 210960), (293, 190800), (300, 186348), (318, 175800), (360, 155290), (400, 139761), (424, 131850), (450, 124232), (477, 117200), (530, 105480), (586, 95400), (600, 93174), (636, 87900), (720, 77645), (795, 70320), (848, 65925), (879, 63600), (900, 62116), (954, 58600), (1060, 52740), (1172, 47700), (1200, 46587), (1272, 43950), (1325, 42192), (1465, 38160), (1590, 35160), (1758, 31800), (1800, 31058), (1908, 29300), (2120, 26370), (2344, 23850), (2385, 23440), (2544, 21975), (2637, 21200), (2650, 21096), (2930, 19080), (3180, 17580), (3516, 15900), (3600, 15529), (3816, 14650), (3975, 14064), (4240, 13185), (4395, 12720), (4688, 11925), (4770, 11720), (5274, 10600), (5300, 10548), (5860, 9540), (6360, 8790), (7032, 7950), (7325, 7632)]