30003057920

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{769}}^1$

素因数の和:981

約数の個数: 288

約数和(自身を含む): 83629687680

約数和(自身を除く): 53626629760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 128, 136, 160, 163, 170, 176, 187, 220, 256, 272, 320, 326, 340, 352, 374, 440, 544, 640, 652, 680, 704, 748, 769, 815, 880, 935, 1088, 1280, 1304, 1360, 1408, 1496, 1538, 1630, 1760, 1793, 1870, 2176, 2608, 2720, 2771, 2816, 2992, 3076, 3260, 3520, 3586, 3740, 3845, 4352, 5216, 5440, 5542, 5984, 6152, 6520, 7040, 7172, 7480, 7690, 8459, 8965, 10432, 10880, 11084, 11968, 12304, 13040, 13073, 13855, 14080, 14344, 14960, 15380, 16918, 17930, 20864, 21760, 22168, 23936, 24608, 26080, 26146, 27710, 28688, 29920, 30481, 30760, 33836, 35860, 41728, 42295, 44336, 47872, 49216, 52160, 52292, 55420, 57376, 59840, 60962, 61520, 65365, 67672, 71720, 84590, 88672, 98432, 104320, 104584, 110840, 114752, 119680, 121924, 123040, 125347, 130730, 135344, 143440, 143803, 152405, 169180, 177344, 196864, 208640, 209168, 221680, 229504, 239360, 243848, 246080, 250694, 261460, 270688, 286880, 287606, 304810, 338360, 354688, 418336, 443360, 459008, 487696, 492160, 501388, 522920, 541376, 573760, 575212, 609620, 626735, 676720, 709376, 719015, 836672, 886720, 975392, 984320, 1002776, 1045840, 1082752, 1147520, 1150424, 1219240, 1253470, 1353440, 1378817, 1438030, 1673344, 1773440, 1950784, 2005552, 2091680, 2130899, 2165504, 2295040, 2300848, 2438480, 2506940, 2706880, 2757634, 2876060, 3346688, 3546880, 3901568, 4011104, 4183360, 4261798, 4601696, 4876960, 5013880, 5413760, 5515268, 5752120, 6894085, 7803136, 8022208, 8366720, 8523596, 9203392, 9753920, 10027760, 10654495, 10827520, 11030536, 11504240, 13788170, 16044416, 16733440, 17047192, 18406784, 19507840, 20055520, 21308990, 22061072, 23008480, 23439889, 27576340, 32088832, 34094384, 36813568, 39015680, 40111040, 42617980, 44122144, 46016960, 46879778, 55152680, 68188768, 80222080, 85235960, 88244288, 92033920, 93759556, 110305360, 117199445, 136377536, 160444160, 170471920, 176488576, 184067840, 187519112, 220610720, 234398890, 272755072, 340943840, 352977152, 375038224, 441221440, 468797780, 545510144, 681887680, 750076448, 882442880, 937595560, 1363775360, 1500152896, 1764885760, 1875191120, 2727550720, 3000305792, 3750382240, 6000611584, 7500764480, 15001528960, 30003057920]

約数ペア:

[(1, 30003057920), (2, 15001528960), (4, 7500764480), (5, 6000611584), (8, 3750382240), (10, 3000305792), (11, 2727550720), (16, 1875191120), (17, 1764885760), (20, 1500152896), (22, 1363775360), (32, 937595560), (34, 882442880), (40, 750076448), (44, 681887680), (55, 545510144), (64, 468797780), (68, 441221440), (80, 375038224), (85, 352977152), (88, 340943840), (110, 272755072), (128, 234398890), (136, 220610720), (160, 187519112), (163, 184067840), (170, 176488576), (176, 170471920), (187, 160444160), (220, 136377536), (256, 117199445), (272, 110305360), (320, 93759556), (326, 92033920), (340, 88244288), (352, 85235960), (374, 80222080), (440, 68188768), (544, 55152680), (640, 46879778), (652, 46016960), (680, 44122144), (704, 42617980), (748, 40111040), (769, 39015680), (815, 36813568), (880, 34094384), (935, 32088832), (1088, 27576340), (1280, 23439889), (1304, 23008480), (1360, 22061072), (1408, 21308990), (1496, 20055520), (1538, 19507840), (1630, 18406784), (1760, 17047192), (1793, 16733440), (1870, 16044416), (2176, 13788170), (2608, 11504240), (2720, 11030536), (2771, 10827520), (2816, 10654495), (2992, 10027760), (3076, 9753920), (3260, 9203392), (3520, 8523596), (3586, 8366720), (3740, 8022208), (3845, 7803136), (4352, 6894085), (5216, 5752120), (5440, 5515268), (5542, 5413760), (5984, 5013880), (6152, 4876960), (6520, 4601696), (7040, 4261798), (7172, 4183360), (7480, 4011104), (7690, 3901568), (8459, 3546880), (8965, 3346688), (10432, 2876060), (10880, 2757634), (11084, 2706880), (11968, 2506940), (12304, 2438480), (13040, 2300848), (13073, 2295040), (13855, 2165504), (14080, 2130899), (14344, 2091680), (14960, 2005552), (15380, 1950784), (16918, 1773440), (17930, 1673344), (20864, 1438030), (21760, 1378817), (22168, 1353440), (23936, 1253470), (24608, 1219240), (26080, 1150424), (26146, 1147520), (27710, 1082752), (28688, 1045840), (29920, 1002776), (30481, 984320), (30760, 975392), (33836, 886720), (35860, 836672), (41728, 719015), (42295, 709376), (44336, 676720), (47872, 626735), (49216, 609620), (52160, 575212), (52292, 573760), (55420, 541376), (57376, 522920), (59840, 501388), (60962, 492160), (61520, 487696), (65365, 459008), (67672, 443360), (71720, 418336), (84590, 354688), (88672, 338360), (98432, 304810), (104320, 287606), (104584, 286880), (110840, 270688), (114752, 261460), (119680, 250694), (121924, 246080), (123040, 243848), (125347, 239360), (130730, 229504), (135344, 221680), (143440, 209168), (143803, 208640), (152405, 196864), (169180, 177344)]