192102720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 224

約数和(自身を含む): 658368000

約数和(自身を除く): 466265280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 79, 80, 85, 96, 102, 120, 136, 149, 158, 160, 170, 192, 204, 237, 240, 255, 272, 298, 316, 320, 340, 395, 408, 447, 474, 480, 510, 544, 596, 632, 680, 745, 790, 816, 894, 948, 960, 1020, 1088, 1185, 1192, 1264, 1343, 1360, 1490, 1580, 1632, 1788, 1896, 2040, 2235, 2370, 2384, 2528, 2533, 2686, 2720, 2980, 3160, 3264, 3576, 3792, 4029, 4080, 4470, 4740, 4768, 5056, 5066, 5372, 5440, 5960, 6320, 6715, 7152, 7584, 7599, 8058, 8160, 8940, 9480, 9536, 10132, 10744, 11771, 11920, 12640, 12665, 13430, 14304, 15168, 15198, 16116, 16320, 17880, 18960, 20145, 20264, 21488, 23542, 23840, 25280, 25330, 26860, 28608, 30396, 32232, 35313, 35760, 37920, 37995, 40290, 40528, 42976, 47084, 47680, 50660, 53720, 58855, 60792, 64464, 70626, 71520, 75840, 75990, 80580, 81056, 85952, 94168, 101320, 107440, 117710, 121584, 128928, 141252, 143040, 151980, 161160, 162112, 176565, 188336, 200107, 202640, 214880, 235420, 243168, 257856, 282504, 303960, 322320, 353130, 376672, 400214, 405280, 429760, 470840, 486336, 565008, 600321, 607920, 644640, 706260, 753344, 800428, 810560, 941680, 1000535, 1130016, 1200642, 1215840, 1289280, 1412520, 1600856, 1883360, 2001070, 2260032, 2401284, 2431680, 2825040, 3001605, 3201712, 3766720, 4002140, 4802568, 5650080, 6003210, 6403424, 8004280, 9605136, 11300160, 12006420, 12806848, 16008560, 19210272, 24012840, 32017120, 38420544, 48025680, 64034240, 96051360, 192102720]

約数ペア:

[(1, 192102720), (2, 96051360), (3, 64034240), (4, 48025680), (5, 38420544), (6, 32017120), (8, 24012840), (10, 19210272), (12, 16008560), (15, 12806848), (16, 12006420), (17, 11300160), (20, 9605136), (24, 8004280), (30, 6403424), (32, 6003210), (34, 5650080), (40, 4802568), (48, 4002140), (51, 3766720), (60, 3201712), (64, 3001605), (68, 2825040), (79, 2431680), (80, 2401284), (85, 2260032), (96, 2001070), (102, 1883360), (120, 1600856), (136, 1412520), (149, 1289280), (158, 1215840), (160, 1200642), (170, 1130016), (192, 1000535), (204, 941680), (237, 810560), (240, 800428), (255, 753344), (272, 706260), (298, 644640), (316, 607920), (320, 600321), (340, 565008), (395, 486336), (408, 470840), (447, 429760), (474, 405280), (480, 400214), (510, 376672), (544, 353130), (596, 322320), (632, 303960), (680, 282504), (745, 257856), (790, 243168), (816, 235420), (894, 214880), (948, 202640), (960, 200107), (1020, 188336), (1088, 176565), (1185, 162112), (1192, 161160), (1264, 151980), (1343, 143040), (1360, 141252), (1490, 128928), (1580, 121584), (1632, 117710), (1788, 107440), (1896, 101320), (2040, 94168), (2235, 85952), (2370, 81056), (2384, 80580), (2528, 75990), (2533, 75840), (2686, 71520), (2720, 70626), (2980, 64464), (3160, 60792), (3264, 58855), (3576, 53720), (3792, 50660), (4029, 47680), (4080, 47084), (4470, 42976), (4740, 40528), (4768, 40290), (5056, 37995), (5066, 37920), (5372, 35760), (5440, 35313), (5960, 32232), (6320, 30396), (6715, 28608), (7152, 26860), (7584, 25330), (7599, 25280), (8058, 23840), (8160, 23542), (8940, 21488), (9480, 20264), (9536, 20145), (10132, 18960), (10744, 17880), (11771, 16320), (11920, 16116), (12640, 15198), (12665, 15168), (13430, 14304)]