48752880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:399

約数の個数: 160

約数和(自身を含む): 168203520

約数和(自身を除く): 119450640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 59, 60, 66, 80, 88, 110, 118, 120, 132, 165, 176, 177, 220, 236, 240, 264, 295, 313, 330, 354, 440, 472, 528, 590, 626, 649, 660, 708, 880, 885, 939, 944, 1180, 1252, 1298, 1320, 1416, 1565, 1770, 1878, 1947, 2360, 2504, 2596, 2640, 2832, 3130, 3245, 3443, 3540, 3756, 3894, 4695, 4720, 5008, 5192, 6260, 6490, 6886, 7080, 7512, 7788, 9390, 9735, 10329, 10384, 12520, 12980, 13772, 14160, 15024, 15576, 17215, 18467, 18780, 19470, 20658, 25040, 25960, 27544, 31152, 34430, 36934, 37560, 38940, 41316, 51645, 51920, 55088, 55401, 68860, 73868, 75120, 77880, 82632, 92335, 103290, 110802, 137720, 147736, 155760, 165264, 184670, 203137, 206580, 221604, 275440, 277005, 295472, 369340, 406274, 413160, 443208, 554010, 609411, 738680, 812548, 826320, 886416, 1015685, 1108020, 1218822, 1477360, 1625096, 2031370, 2216040, 2437644, 3047055, 3250192, 4062740, 4432080, 4875288, 6094110, 8125480, 9750576, 12188220, 16250960, 24376440, 48752880]

約数ペア:

[(1, 48752880), (2, 24376440), (3, 16250960), (4, 12188220), (5, 9750576), (6, 8125480), (8, 6094110), (10, 4875288), (11, 4432080), (12, 4062740), (15, 3250192), (16, 3047055), (20, 2437644), (22, 2216040), (24, 2031370), (30, 1625096), (33, 1477360), (40, 1218822), (44, 1108020), (48, 1015685), (55, 886416), (59, 826320), (60, 812548), (66, 738680), (80, 609411), (88, 554010), (110, 443208), (118, 413160), (120, 406274), (132, 369340), (165, 295472), (176, 277005), (177, 275440), (220, 221604), (236, 206580), (240, 203137), (264, 184670), (295, 165264), (313, 155760), (330, 147736), (354, 137720), (440, 110802), (472, 103290), (528, 92335), (590, 82632), (626, 77880), (649, 75120), (660, 73868), (708, 68860), (880, 55401), (885, 55088), (939, 51920), (944, 51645), (1180, 41316), (1252, 38940), (1298, 37560), (1320, 36934), (1416, 34430), (1565, 31152), (1770, 27544), (1878, 25960), (1947, 25040), (2360, 20658), (2504, 19470), (2596, 18780), (2640, 18467), (2832, 17215), (3130, 15576), (3245, 15024), (3443, 14160), (3540, 13772), (3756, 12980), (3894, 12520), (4695, 10384), (4720, 10329), (5008, 9735), (5192, 9390), (6260, 7788), (6490, 7512), (6886, 7080)]