1161349280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 288

約数和(自身を含む): 3531330432

約数和(自身を除く): 2369981152

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 65, 70, 80, 83, 91, 104, 112, 124, 130, 140, 155, 160, 166, 182, 208, 217, 224, 248, 260, 280, 310, 332, 364, 403, 415, 416, 434, 455, 496, 520, 560, 581, 620, 664, 728, 806, 830, 868, 910, 961, 992, 1040, 1079, 1085, 1120, 1162, 1240, 1328, 1456, 1612, 1660, 1736, 1820, 1922, 2015, 2080, 2158, 2170, 2324, 2480, 2573, 2656, 2821, 2905, 2912, 3224, 3320, 3472, 3640, 3844, 4030, 4316, 4340, 4648, 4805, 4960, 5146, 5395, 5642, 5810, 6448, 6640, 6727, 6944, 7280, 7553, 7688, 8060, 8632, 8680, 9296, 9610, 10292, 10790, 11284, 11620, 12493, 12865, 12896, 13280, 13454, 14105, 14560, 15106, 15376, 16120, 17264, 17360, 18011, 18592, 19220, 20584, 21580, 22568, 23240, 24986, 25730, 26908, 28210, 30212, 30752, 32240, 33449, 33635, 34528, 34720, 36022, 37765, 38440, 41168, 43160, 45136, 46480, 49972, 51460, 53816, 56420, 60424, 62465, 64480, 66898, 67270, 72044, 75530, 76880, 79763, 82336, 86320, 87451, 90055, 90272, 92960, 99944, 102920, 107632, 112840, 120848, 124930, 133796, 134540, 144088, 151060, 153760, 159526, 167245, 172640, 174902, 180110, 199888, 205840, 215264, 225680, 234143, 241696, 249860, 267592, 269080, 288176, 302120, 319052, 334490, 349804, 360220, 398815, 399776, 411680, 437255, 451360, 468286, 499720, 535184, 538160, 558341, 576352, 604240, 638104, 668980, 699608, 720440, 797630, 874510, 936572, 999440, 1036919, 1070368, 1076320, 1116682, 1170715, 1208480, 1276208, 1337960, 1399216, 1440880, 1595260, 1749020, 1873144, 1998880, 2073838, 2233364, 2341430, 2552416, 2675920, 2791705, 2798432, 2881760, 3190520, 3498040, 3746288, 4147676, 4466728, 4682860, 5184595, 5351840, 5583410, 6381040, 6996080, 7258433, 7492576, 8295352, 8933456, 9365720, 10369190, 11166820, 12762080, 13992160, 14516866, 16590704, 17866912, 18731440, 20738380, 22333640, 29033732, 33181408, 36292165, 37462880, 41476760, 44667280, 58067464, 72584330, 82953520, 89334560, 116134928, 145168660, 165907040, 232269856, 290337320, 580674640, 1161349280]

約数ペア:

[(1, 1161349280), (2, 580674640), (4, 290337320), (5, 232269856), (7, 165907040), (8, 145168660), (10, 116134928), (13, 89334560), (14, 82953520), (16, 72584330), (20, 58067464), (26, 44667280), (28, 41476760), (31, 37462880), (32, 36292165), (35, 33181408), (40, 29033732), (52, 22333640), (56, 20738380), (62, 18731440), (65, 17866912), (70, 16590704), (80, 14516866), (83, 13992160), (91, 12762080), (104, 11166820), (112, 10369190), (124, 9365720), (130, 8933456), (140, 8295352), (155, 7492576), (160, 7258433), (166, 6996080), (182, 6381040), (208, 5583410), (217, 5351840), (224, 5184595), (248, 4682860), (260, 4466728), (280, 4147676), (310, 3746288), (332, 3498040), (364, 3190520), (403, 2881760), (415, 2798432), (416, 2791705), (434, 2675920), (455, 2552416), (496, 2341430), (520, 2233364), (560, 2073838), (581, 1998880), (620, 1873144), (664, 1749020), (728, 1595260), (806, 1440880), (830, 1399216), (868, 1337960), (910, 1276208), (961, 1208480), (992, 1170715), (1040, 1116682), (1079, 1076320), (1085, 1070368), (1120, 1036919), (1162, 999440), (1240, 936572), (1328, 874510), (1456, 797630), (1612, 720440), (1660, 699608), (1736, 668980), (1820, 638104), (1922, 604240), (2015, 576352), (2080, 558341), (2158, 538160), (2170, 535184), (2324, 499720), (2480, 468286), (2573, 451360), (2656, 437255), (2821, 411680), (2905, 399776), (2912, 398815), (3224, 360220), (3320, 349804), (3472, 334490), (3640, 319052), (3844, 302120), (4030, 288176), (4316, 269080), (4340, 267592), (4648, 249860), (4805, 241696), (4960, 234143), (5146, 225680), (5395, 215264), (5642, 205840), (5810, 199888), (6448, 180110), (6640, 174902), (6727, 172640), (6944, 167245), (7280, 159526), (7553, 153760), (7688, 151060), (8060, 144088), (8632, 134540), (8680, 133796), (9296, 124930), (9610, 120848), (10292, 112840), (10790, 107632), (11284, 102920), (11620, 99944), (12493, 92960), (12865, 90272), (12896, 90055), (13280, 87451), (13454, 86320), (14105, 82336), (14560, 79763), (15106, 76880), (15376, 75530), (16120, 72044), (17264, 67270), (17360, 66898), (18011, 64480), (18592, 62465), (19220, 60424), (20584, 56420), (21580, 53816), (22568, 51460), (23240, 49972), (24986, 46480), (25730, 45136), (26908, 43160), (28210, 41168), (30212, 38440), (30752, 37765), (32240, 36022), (33449, 34720), (33635, 34528)]