1559573760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:253

約数の個数: 288

約数和(自身を含む): 5192087040

約数和(自身を除く): 3632513280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 79, 80, 96, 97, 106, 120, 128, 158, 159, 160, 192, 194, 212, 237, 240, 256, 265, 291, 316, 318, 320, 384, 388, 395, 424, 474, 480, 485, 530, 582, 632, 636, 640, 768, 776, 790, 795, 848, 948, 960, 970, 1060, 1164, 1185, 1264, 1272, 1280, 1455, 1552, 1580, 1590, 1696, 1896, 1920, 1940, 2120, 2328, 2370, 2528, 2544, 2910, 3104, 3160, 3180, 3392, 3792, 3840, 3880, 4187, 4240, 4656, 4740, 5056, 5088, 5141, 5820, 6208, 6320, 6360, 6784, 7584, 7663, 7760, 8374, 8480, 9312, 9480, 10112, 10176, 10282, 11640, 12416, 12561, 12640, 12720, 13568, 15168, 15326, 15423, 15520, 16748, 16960, 18624, 18960, 20224, 20352, 20564, 20935, 22989, 23280, 24832, 25122, 25280, 25440, 25705, 30336, 30652, 30846, 31040, 33496, 33920, 37248, 37920, 38315, 40704, 41128, 41870, 45978, 46560, 50244, 50560, 50880, 51410, 60672, 61304, 61692, 62080, 62805, 66992, 67840, 74496, 75840, 76630, 77115, 82256, 83740, 91956, 93120, 100488, 101120, 101760, 102820, 114945, 122608, 123384, 124160, 125610, 133984, 151680, 153260, 154230, 164512, 167480, 183912, 186240, 200976, 203520, 205640, 229890, 245216, 246768, 251220, 267968, 303360, 306520, 308460, 329024, 334960, 367824, 372480, 401952, 406139, 411280, 459780, 490432, 493536, 502440, 535936, 613040, 616920, 658048, 669920, 735648, 803904, 812278, 822560, 919560, 980864, 987072, 1004880, 1071872, 1218417, 1226080, 1233840, 1316096, 1339840, 1471296, 1607808, 1624556, 1645120, 1839120, 1961728, 1974144, 2009760, 2030695, 2436834, 2452160, 2467680, 2679680, 2942592, 3215616, 3249112, 3290240, 3678240, 3948288, 4019520, 4061390, 4873668, 4904320, 4935360, 5359360, 5885184, 6092085, 6498224, 6580480, 7356480, 8039040, 8122780, 9747336, 9808640, 9870720, 12184170, 12996448, 14712960, 16078080, 16245560, 19494672, 19741440, 24368340, 25992896, 29425920, 32491120, 38989344, 48736680, 51985792, 64982240, 77978688, 97473360, 103971584, 129964480, 155957376, 194946720, 259928960, 311914752, 389893440, 519857920, 779786880, 1559573760]

約数ペア:

[(1, 1559573760), (2, 779786880), (3, 519857920), (4, 389893440), (5, 311914752), (6, 259928960), (8, 194946720), (10, 155957376), (12, 129964480), (15, 103971584), (16, 97473360), (20, 77978688), (24, 64982240), (30, 51985792), (32, 48736680), (40, 38989344), (48, 32491120), (53, 29425920), (60, 25992896), (64, 24368340), (79, 19741440), (80, 19494672), (96, 16245560), (97, 16078080), (106, 14712960), (120, 12996448), (128, 12184170), (158, 9870720), (159, 9808640), (160, 9747336), (192, 8122780), (194, 8039040), (212, 7356480), (237, 6580480), (240, 6498224), (256, 6092085), (265, 5885184), (291, 5359360), (316, 4935360), (318, 4904320), (320, 4873668), (384, 4061390), (388, 4019520), (395, 3948288), (424, 3678240), (474, 3290240), (480, 3249112), (485, 3215616), (530, 2942592), (582, 2679680), (632, 2467680), (636, 2452160), (640, 2436834), (768, 2030695), (776, 2009760), (790, 1974144), (795, 1961728), (848, 1839120), (948, 1645120), (960, 1624556), (970, 1607808), (1060, 1471296), (1164, 1339840), (1185, 1316096), (1264, 1233840), (1272, 1226080), (1280, 1218417), (1455, 1071872), (1552, 1004880), (1580, 987072), (1590, 980864), (1696, 919560), (1896, 822560), (1920, 812278), (1940, 803904), (2120, 735648), (2328, 669920), (2370, 658048), (2528, 616920), (2544, 613040), (2910, 535936), (3104, 502440), (3160, 493536), (3180, 490432), (3392, 459780), (3792, 411280), (3840, 406139), (3880, 401952), (4187, 372480), (4240, 367824), (4656, 334960), (4740, 329024), (5056, 308460), (5088, 306520), (5141, 303360), (5820, 267968), (6208, 251220), (6320, 246768), (6360, 245216), (6784, 229890), (7584, 205640), (7663, 203520), (7760, 200976), (8374, 186240), (8480, 183912), (9312, 167480), (9480, 164512), (10112, 154230), (10176, 153260), (10282, 151680), (11640, 133984), (12416, 125610), (12561, 124160), (12640, 123384), (12720, 122608), (13568, 114945), (15168, 102820), (15326, 101760), (15423, 101120), (15520, 100488), (16748, 93120), (16960, 91956), (18624, 83740), (18960, 82256), (20224, 77115), (20352, 76630), (20564, 75840), (20935, 74496), (22989, 67840), (23280, 66992), (24832, 62805), (25122, 62080), (25280, 61692), (25440, 61304), (25705, 60672), (30336, 51410), (30652, 50880), (30846, 50560), (31040, 50244), (33496, 46560), (33920, 45978), (37248, 41870), (37920, 41128), (38315, 40704)]