48212880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 160

約数和(自身を含む): 160406400

約数和(自身を除く): 112193520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 97, 109, 114, 120, 152, 190, 194, 218, 228, 240, 285, 291, 304, 327, 380, 388, 436, 456, 485, 545, 570, 582, 654, 760, 776, 872, 912, 970, 1090, 1140, 1164, 1308, 1455, 1520, 1552, 1635, 1744, 1843, 1940, 2071, 2180, 2280, 2328, 2616, 2910, 3270, 3686, 3880, 4142, 4360, 4560, 4656, 5232, 5529, 5820, 6213, 6540, 7372, 7760, 8284, 8720, 9215, 10355, 10573, 11058, 11640, 12426, 13080, 14744, 16568, 18430, 20710, 21146, 22116, 23280, 24852, 26160, 27645, 29488, 31065, 31719, 33136, 36860, 41420, 42292, 44232, 49704, 52865, 55290, 62130, 63438, 73720, 82840, 84584, 88464, 99408, 105730, 110580, 124260, 126876, 147440, 158595, 165680, 169168, 200887, 211460, 221160, 248520, 253752, 317190, 401774, 422920, 442320, 497040, 507504, 602661, 634380, 803548, 845840, 1004435, 1205322, 1268760, 1607096, 2008870, 2410644, 2537520, 3013305, 3214192, 4017740, 4821288, 6026610, 8035480, 9642576, 12053220, 16070960, 24106440, 48212880]

約数ペア:

[(1, 48212880), (2, 24106440), (3, 16070960), (4, 12053220), (5, 9642576), (6, 8035480), (8, 6026610), (10, 4821288), (12, 4017740), (15, 3214192), (16, 3013305), (19, 2537520), (20, 2410644), (24, 2008870), (30, 1607096), (38, 1268760), (40, 1205322), (48, 1004435), (57, 845840), (60, 803548), (76, 634380), (80, 602661), (95, 507504), (97, 497040), (109, 442320), (114, 422920), (120, 401774), (152, 317190), (190, 253752), (194, 248520), (218, 221160), (228, 211460), (240, 200887), (285, 169168), (291, 165680), (304, 158595), (327, 147440), (380, 126876), (388, 124260), (436, 110580), (456, 105730), (485, 99408), (545, 88464), (570, 84584), (582, 82840), (654, 73720), (760, 63438), (776, 62130), (872, 55290), (912, 52865), (970, 49704), (1090, 44232), (1140, 42292), (1164, 41420), (1308, 36860), (1455, 33136), (1520, 31719), (1552, 31065), (1635, 29488), (1744, 27645), (1843, 26160), (1940, 24852), (2071, 23280), (2180, 22116), (2280, 21146), (2328, 20710), (2616, 18430), (2910, 16568), (3270, 14744), (3686, 13080), (3880, 12426), (4142, 11640), (4360, 11058), (4560, 10573), (4656, 10355), (5232, 9215), (5529, 8720), (5820, 8284), (6213, 7760), (6540, 7372)]