561947040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 432

約数和(自身を含む): 2156813568

約数和(自身を除く): 1594866528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 47, 48, 57, 60, 69, 72, 76, 80, 90, 92, 94, 95, 96, 114, 115, 120, 138, 141, 144, 152, 160, 171, 180, 184, 188, 190, 207, 228, 230, 235, 240, 276, 282, 285, 288, 304, 342, 345, 360, 361, 368, 376, 380, 414, 423, 437, 456, 460, 470, 480, 552, 564, 570, 608, 684, 690, 705, 720, 722, 736, 752, 760, 828, 846, 855, 874, 893, 912, 920, 940, 1035, 1081, 1083, 1104, 1128, 1140, 1311, 1368, 1380, 1410, 1440, 1444, 1504, 1520, 1656, 1692, 1710, 1748, 1786, 1805, 1824, 1840, 1880, 2070, 2115, 2162, 2166, 2185, 2208, 2256, 2280, 2622, 2679, 2736, 2760, 2820, 2888, 3040, 3243, 3249, 3312, 3384, 3420, 3496, 3572, 3610, 3680, 3760, 3933, 4140, 4230, 4324, 4332, 4370, 4465, 4512, 4560, 5244, 5358, 5405, 5415, 5472, 5520, 5640, 5776, 6486, 6498, 6555, 6624, 6768, 6840, 6992, 7144, 7220, 7520, 7866, 8037, 8280, 8303, 8460, 8648, 8664, 8740, 8930, 9120, 9729, 10488, 10716, 10810, 10830, 11040, 11280, 11552, 12972, 12996, 13110, 13395, 13536, 13680, 13984, 14288, 14440, 15732, 16074, 16215, 16245, 16560, 16606, 16920, 16967, 17296, 17328, 17480, 17860, 19458, 19665, 20539, 20976, 21432, 21620, 21660, 22560, 24909, 25944, 25992, 26220, 26790, 27360, 28576, 28880, 31464, 32148, 32430, 32490, 33120, 33212, 33840, 33934, 34592, 34656, 34960, 35720, 38916, 39330, 40185, 41078, 41515, 41952, 42864, 43240, 43320, 48645, 49818, 50901, 51888, 51984, 52440, 53580, 57760, 61617, 62928, 64296, 64860, 64980, 66424, 67680, 67868, 69920, 71440, 74727, 77832, 78660, 80370, 82156, 83030, 84835, 85728, 86480, 86640, 97290, 99636, 101802, 102695, 103776, 103968, 104880, 107160, 123234, 124545, 125856, 128592, 129720, 129960, 132848, 135736, 142880, 149454, 152703, 155664, 157320, 160740, 164312, 166060, 169670, 172960, 173280, 184851, 194580, 199272, 203604, 205390, 209760, 214320, 246468, 249090, 254505, 257184, 259440, 259920, 265696, 271472, 298908, 305406, 308085, 311328, 314640, 321480, 328624, 332120, 339340, 369702, 373635, 389160, 390241, 398544, 407208, 410780, 428640, 492936, 498180, 509010, 518880, 519840, 542944, 597816, 610812, 616170, 629280, 642960, 657248, 664240, 678680, 739404, 747270, 763515, 778320, 780482, 797088, 814416, 821560, 924255, 985872, 996360, 1018020, 1170723, 1195632, 1221624, 1232340, 1285920, 1328480, 1357360, 1478808, 1494540, 1527030, 1556640, 1560964, 1628832, 1643120, 1848510, 1951205, 1971744, 1992720, 2036040, 2341446, 2391264, 2443248, 2464680, 2714720, 2957616, 2989080, 3054060, 3121928, 3286240, 3512169, 3697020, 3902410, 3985440, 4072080, 4682892, 4886496, 4929360, 5853615, 5915232, 5978160, 6108120, 6243856, 7024338, 7394040, 7804820, 8144160, 9365784, 9858720, 11707230, 11956320, 12216240, 12487712, 14048676, 14788080, 15609640, 17560845, 18731568, 23414460, 24432480, 28097352, 29576160, 31219280, 35121690, 37463136, 46828920, 56194704, 62438560, 70243380, 93657840, 112389408, 140486760, 187315680, 280973520, 561947040]

約数ペア:

[(1, 561947040), (2, 280973520), (3, 187315680), (4, 140486760), (5, 112389408), (6, 93657840), (8, 70243380), (9, 62438560), (10, 56194704), (12, 46828920), (15, 37463136), (16, 35121690), (18, 31219280), (19, 29576160), (20, 28097352), (23, 24432480), (24, 23414460), (30, 18731568), (32, 17560845), (36, 15609640), (38, 14788080), (40, 14048676), (45, 12487712), (46, 12216240), (47, 11956320), (48, 11707230), (57, 9858720), (60, 9365784), (69, 8144160), (72, 7804820), (76, 7394040), (80, 7024338), (90, 6243856), (92, 6108120), (94, 5978160), (95, 5915232), (96, 5853615), (114, 4929360), (115, 4886496), (120, 4682892), (138, 4072080), (141, 3985440), (144, 3902410), (152, 3697020), (160, 3512169), (171, 3286240), (180, 3121928), (184, 3054060), (188, 2989080), (190, 2957616), (207, 2714720), (228, 2464680), (230, 2443248), (235, 2391264), (240, 2341446), (276, 2036040), (282, 1992720), (285, 1971744), (288, 1951205), (304, 1848510), (342, 1643120), (345, 1628832), (360, 1560964), (361, 1556640), (368, 1527030), (376, 1494540), (380, 1478808), (414, 1357360), (423, 1328480), (437, 1285920), (456, 1232340), (460, 1221624), (470, 1195632), (480, 1170723), (552, 1018020), (564, 996360), (570, 985872), (608, 924255), (684, 821560), (690, 814416), (705, 797088), (720, 780482), (722, 778320), (736, 763515), (752, 747270), (760, 739404), (828, 678680), (846, 664240), (855, 657248), (874, 642960), (893, 629280), (912, 616170), (920, 610812), (940, 597816), (1035, 542944), (1081, 519840), (1083, 518880), (1104, 509010), (1128, 498180), (1140, 492936), (1311, 428640), (1368, 410780), (1380, 407208), (1410, 398544), (1440, 390241), (1444, 389160), (1504, 373635), (1520, 369702), (1656, 339340), (1692, 332120), (1710, 328624), (1748, 321480), (1786, 314640), (1805, 311328), (1824, 308085), (1840, 305406), (1880, 298908), (2070, 271472), (2115, 265696), (2162, 259920), (2166, 259440), (2185, 257184), (2208, 254505), (2256, 249090), (2280, 246468), (2622, 214320), (2679, 209760), (2736, 205390), (2760, 203604), (2820, 199272), (2888, 194580), (3040, 184851), (3243, 173280), (3249, 172960), (3312, 169670), (3384, 166060), (3420, 164312), (3496, 160740), (3572, 157320), (3610, 155664), (3680, 152703), (3760, 149454), (3933, 142880), (4140, 135736), (4230, 132848), (4324, 129960), (4332, 129720), (4370, 128592), (4465, 125856), (4512, 124545), (4560, 123234), (5244, 107160), (5358, 104880), (5405, 103968), (5415, 103776), (5472, 102695), (5520, 101802), (5640, 99636), (5776, 97290), (6486, 86640), (6498, 86480), (6555, 85728), (6624, 84835), (6768, 83030), (6840, 82156), (6992, 80370), (7144, 78660), (7220, 77832), (7520, 74727), (7866, 71440), (8037, 69920), (8280, 67868), (8303, 67680), (8460, 66424), (8648, 64980), (8664, 64860), (8740, 64296), (8930, 62928), (9120, 61617), (9729, 57760), (10488, 53580), (10716, 52440), (10810, 51984), (10830, 51888), (11040, 50901), (11280, 49818), (11552, 48645), (12972, 43320), (12996, 43240), (13110, 42864), (13395, 41952), (13536, 41515), (13680, 41078), (13984, 40185), (14288, 39330), (14440, 38916), (15732, 35720), (16074, 34960), (16215, 34656), (16245, 34592), (16560, 33934), (16606, 33840), (16920, 33212), (16967, 33120), (17296, 32490), (17328, 32430), (17480, 32148), (17860, 31464), (19458, 28880), (19665, 28576), (20539, 27360), (20976, 26790), (21432, 26220), (21620, 25992), (21660, 25944), (22560, 24909)]