977256720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{757}}^1$

素因数の和:950

約数の個数: 240

約数和(自身を含む): 3607036992

約数和(自身を除く): 2629780272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 163, 165, 176, 180, 198, 220, 240, 264, 326, 330, 360, 396, 440, 489, 495, 528, 652, 660, 720, 757, 792, 815, 880, 978, 990, 1304, 1320, 1467, 1514, 1584, 1630, 1793, 1956, 1980, 2271, 2445, 2608, 2640, 2934, 3028, 3260, 3586, 3785, 3912, 3960, 4542, 4890, 5379, 5868, 6056, 6520, 6813, 7172, 7335, 7570, 7824, 7920, 8327, 8965, 9084, 9780, 10758, 11355, 11736, 12112, 13040, 13626, 14344, 14670, 15140, 16137, 16654, 17930, 18168, 19560, 21516, 22710, 23472, 24981, 26895, 27252, 28688, 29340, 30280, 32274, 33308, 34065, 35860, 36336, 39120, 41635, 43032, 45420, 49962, 53790, 54504, 58680, 60560, 64548, 66616, 68130, 71720, 74943, 80685, 83270, 86064, 90840, 99924, 107580, 109008, 117360, 123391, 124905, 129096, 133232, 136260, 143440, 149886, 161370, 166540, 181680, 199848, 215160, 246782, 249810, 258192, 272520, 299772, 322740, 333080, 370173, 374715, 399696, 430320, 493564, 499620, 545040, 599544, 616955, 645480, 666160, 740346, 749430, 987128, 999240, 1110519, 1199088, 1233910, 1290960, 1357301, 1480692, 1498860, 1850865, 1974256, 1998480, 2221038, 2467820, 2714602, 2961384, 2997720, 3701730, 4071903, 4442076, 4935640, 5429204, 5552595, 5922768, 5995440, 6786505, 7403460, 8143806, 8884152, 9871280, 10858408, 11105190, 12215709, 13573010, 14806920, 16287612, 17768304, 20359515, 21716816, 22210380, 24431418, 27146020, 29613840, 32575224, 40719030, 44420760, 48862836, 54292040, 61078545, 65150448, 81438060, 88841520, 97725672, 108584080, 122157090, 162876120, 195451344, 244314180, 325752240, 488628360, 977256720]

約数ペア:

[(1, 977256720), (2, 488628360), (3, 325752240), (4, 244314180), (5, 195451344), (6, 162876120), (8, 122157090), (9, 108584080), (10, 97725672), (11, 88841520), (12, 81438060), (15, 65150448), (16, 61078545), (18, 54292040), (20, 48862836), (22, 44420760), (24, 40719030), (30, 32575224), (33, 29613840), (36, 27146020), (40, 24431418), (44, 22210380), (45, 21716816), (48, 20359515), (55, 17768304), (60, 16287612), (66, 14806920), (72, 13573010), (80, 12215709), (88, 11105190), (90, 10858408), (99, 9871280), (110, 8884152), (120, 8143806), (132, 7403460), (144, 6786505), (163, 5995440), (165, 5922768), (176, 5552595), (180, 5429204), (198, 4935640), (220, 4442076), (240, 4071903), (264, 3701730), (326, 2997720), (330, 2961384), (360, 2714602), (396, 2467820), (440, 2221038), (489, 1998480), (495, 1974256), (528, 1850865), (652, 1498860), (660, 1480692), (720, 1357301), (757, 1290960), (792, 1233910), (815, 1199088), (880, 1110519), (978, 999240), (990, 987128), (1304, 749430), (1320, 740346), (1467, 666160), (1514, 645480), (1584, 616955), (1630, 599544), (1793, 545040), (1956, 499620), (1980, 493564), (2271, 430320), (2445, 399696), (2608, 374715), (2640, 370173), (2934, 333080), (3028, 322740), (3260, 299772), (3586, 272520), (3785, 258192), (3912, 249810), (3960, 246782), (4542, 215160), (4890, 199848), (5379, 181680), (5868, 166540), (6056, 161370), (6520, 149886), (6813, 143440), (7172, 136260), (7335, 133232), (7570, 129096), (7824, 124905), (7920, 123391), (8327, 117360), (8965, 109008), (9084, 107580), (9780, 99924), (10758, 90840), (11355, 86064), (11736, 83270), (12112, 80685), (13040, 74943), (13626, 71720), (14344, 68130), (14670, 66616), (15140, 64548), (16137, 60560), (16654, 58680), (17930, 54504), (18168, 53790), (19560, 49962), (21516, 45420), (22710, 43032), (23472, 41635), (24981, 39120), (26895, 36336), (27252, 35860), (28688, 34065), (29340, 33308), (30280, 32274)]