38510681760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{110969}}^1$

素因数の和:111231

約数の個数: 144

約数和(自身を含む): 131964192360

約数和(自身を除く): 93453510600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 241, 288, 360, 480, 482, 720, 723, 964, 1205, 1440, 1446, 1928, 2169, 2410, 2892, 3615, 3856, 4338, 4820, 5784, 7230, 7712, 8676, 9640, 10845, 11568, 14460, 17352, 19280, 21690, 23136, 28920, 34704, 38560, 43380, 57840, 69408, 86760, 110969, 115680, 173520, 221938, 332907, 347040, 443876, 554845, 665814, 887752, 998721, 1109690, 1331628, 1664535, 1775504, 1997442, 2219380, 2663256, 3329070, 3551008, 3994884, 4438760, 4993605, 5326512, 6658140, 7989768, 8877520, 9987210, 10653024, 13316280, 15979536, 17755040, 19974420, 26632560, 26743529, 31959072, 39948840, 53265120, 53487058, 79897680, 80230587, 106974116, 133717645, 159795360, 160461174, 213948232, 240691761, 267435290, 320922348, 401152935, 427896464, 481383522, 534870580, 641844696, 802305870, 855792928, 962767044, 1069741160, 1203458805, 1283689392, 1604611740, 1925534088, 2139482320, 2406917610, 2567378784, 3209223480, 3851068176, 4278964640, 4813835220, 6418446960, 7702136352, 9627670440, 12836893920, 19255340880, 38510681760]

約数ペア:

[(1, 38510681760), (2, 19255340880), (3, 12836893920), (4, 9627670440), (5, 7702136352), (6, 6418446960), (8, 4813835220), (9, 4278964640), (10, 3851068176), (12, 3209223480), (15, 2567378784), (16, 2406917610), (18, 2139482320), (20, 1925534088), (24, 1604611740), (30, 1283689392), (32, 1203458805), (36, 1069741160), (40, 962767044), (45, 855792928), (48, 802305870), (60, 641844696), (72, 534870580), (80, 481383522), (90, 427896464), (96, 401152935), (120, 320922348), (144, 267435290), (160, 240691761), (180, 213948232), (240, 160461174), (241, 159795360), (288, 133717645), (360, 106974116), (480, 80230587), (482, 79897680), (720, 53487058), (723, 53265120), (964, 39948840), (1205, 31959072), (1440, 26743529), (1446, 26632560), (1928, 19974420), (2169, 17755040), (2410, 15979536), (2892, 13316280), (3615, 10653024), (3856, 9987210), (4338, 8877520), (4820, 7989768), (5784, 6658140), (7230, 5326512), (7712, 4993605), (8676, 4438760), (9640, 3994884), (10845, 3551008), (11568, 3329070), (14460, 2663256), (17352, 2219380), (19280, 1997442), (21690, 1775504), (23136, 1664535), (28920, 1331628), (34704, 1109690), (38560, 998721), (43380, 887752), (57840, 665814), (69408, 554845), (86760, 443876), (110969, 347040), (115680, 332907), (173520, 221938)]