997445280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 384

約数和(自身を含む): 3657830400

約数和(自身を除く): 2660385120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 47, 48, 52, 57, 60, 65, 76, 78, 80, 94, 95, 96, 104, 114, 120, 130, 141, 152, 156, 160, 179, 188, 190, 195, 208, 228, 235, 240, 247, 260, 282, 285, 304, 312, 358, 376, 380, 390, 416, 456, 470, 480, 494, 520, 537, 564, 570, 608, 611, 624, 705, 716, 741, 752, 760, 780, 893, 895, 912, 940, 988, 1040, 1074, 1128, 1140, 1222, 1235, 1248, 1410, 1432, 1482, 1504, 1520, 1560, 1786, 1790, 1824, 1833, 1880, 1976, 2080, 2148, 2256, 2280, 2327, 2444, 2470, 2679, 2685, 2820, 2864, 2964, 3040, 3055, 3120, 3401, 3572, 3580, 3666, 3705, 3760, 3952, 4296, 4465, 4512, 4560, 4654, 4888, 4940, 5358, 5370, 5640, 5728, 5928, 6110, 6240, 6802, 6981, 7144, 7160, 7332, 7410, 7520, 7904, 8413, 8592, 8930, 9120, 9165, 9308, 9776, 9880, 10203, 10716, 10740, 11280, 11609, 11635, 11856, 12220, 13395, 13604, 13962, 14288, 14320, 14664, 14820, 16826, 17005, 17184, 17860, 18330, 18616, 19552, 19760, 20406, 21432, 21480, 22560, 23218, 23270, 23712, 24440, 25239, 26790, 27208, 27924, 28576, 28640, 29328, 29640, 33652, 34010, 34827, 34905, 35720, 36660, 37232, 39520, 40812, 42065, 42864, 42960, 44213, 46436, 46540, 48880, 50478, 51015, 53580, 54416, 55848, 58045, 58656, 59280, 67304, 68020, 69654, 69810, 71440, 73320, 74464, 81624, 84130, 85728, 85920, 88426, 92872, 93080, 97760, 100956, 102030, 107160, 108832, 109369, 111696, 116090, 118560, 126195, 132639, 134608, 136040, 139308, 139620, 142880, 146640, 159847, 163248, 168260, 174135, 176852, 185744, 186160, 201912, 204060, 214320, 218738, 221065, 223392, 232180, 252390, 265278, 269216, 272080, 278616, 279240, 293280, 319694, 326496, 328107, 336520, 348270, 353704, 371488, 372320, 403824, 408120, 428640, 437476, 442130, 464360, 479541, 504780, 530556, 544160, 546845, 557232, 558480, 639388, 656214, 663195, 673040, 696540, 707408, 799235, 807648, 816240, 874952, 884260, 928720, 959082, 1009560, 1061112, 1093690, 1114464, 1116960, 1278776, 1312428, 1326390, 1346080, 1393080, 1414816, 1598470, 1632480, 1640535, 1749904, 1768520, 1857440, 1918164, 2019120, 2078011, 2122224, 2187380, 2397705, 2557552, 2624856, 2652780, 2786160, 3196940, 3281070, 3499808, 3537040, 3836328, 4038240, 4156022, 4244448, 4374760, 4795410, 5115104, 5249712, 5305560, 5572320, 6234033, 6393880, 6562140, 7074080, 7672656, 8312044, 8749520, 9590820, 10390055, 10499424, 10611120, 12468066, 12787760, 13124280, 15345312, 16624088, 17499040, 19181640, 20780110, 21222240, 24936132, 25575520, 26248560, 31170165, 33248176, 38363280, 41560220, 49872264, 52497120, 62340330, 66496352, 76726560, 83120440, 99744528, 124680660, 166240880, 199489056, 249361320, 332481760, 498722640, 997445280]

約数ペア:

[(1, 997445280), (2, 498722640), (3, 332481760), (4, 249361320), (5, 199489056), (6, 166240880), (8, 124680660), (10, 99744528), (12, 83120440), (13, 76726560), (15, 66496352), (16, 62340330), (19, 52497120), (20, 49872264), (24, 41560220), (26, 38363280), (30, 33248176), (32, 31170165), (38, 26248560), (39, 25575520), (40, 24936132), (47, 21222240), (48, 20780110), (52, 19181640), (57, 17499040), (60, 16624088), (65, 15345312), (76, 13124280), (78, 12787760), (80, 12468066), (94, 10611120), (95, 10499424), (96, 10390055), (104, 9590820), (114, 8749520), (120, 8312044), (130, 7672656), (141, 7074080), (152, 6562140), (156, 6393880), (160, 6234033), (179, 5572320), (188, 5305560), (190, 5249712), (195, 5115104), (208, 4795410), (228, 4374760), (235, 4244448), (240, 4156022), (247, 4038240), (260, 3836328), (282, 3537040), (285, 3499808), (304, 3281070), (312, 3196940), (358, 2786160), (376, 2652780), (380, 2624856), (390, 2557552), (416, 2397705), (456, 2187380), (470, 2122224), (480, 2078011), (494, 2019120), (520, 1918164), (537, 1857440), (564, 1768520), (570, 1749904), (608, 1640535), (611, 1632480), (624, 1598470), (705, 1414816), (716, 1393080), (741, 1346080), (752, 1326390), (760, 1312428), (780, 1278776), (893, 1116960), (895, 1114464), (912, 1093690), (940, 1061112), (988, 1009560), (1040, 959082), (1074, 928720), (1128, 884260), (1140, 874952), (1222, 816240), (1235, 807648), (1248, 799235), (1410, 707408), (1432, 696540), (1482, 673040), (1504, 663195), (1520, 656214), (1560, 639388), (1786, 558480), (1790, 557232), (1824, 546845), (1833, 544160), (1880, 530556), (1976, 504780), (2080, 479541), (2148, 464360), (2256, 442130), (2280, 437476), (2327, 428640), (2444, 408120), (2470, 403824), (2679, 372320), (2685, 371488), (2820, 353704), (2864, 348270), (2964, 336520), (3040, 328107), (3055, 326496), (3120, 319694), (3401, 293280), (3572, 279240), (3580, 278616), (3666, 272080), (3705, 269216), (3760, 265278), (3952, 252390), (4296, 232180), (4465, 223392), (4512, 221065), (4560, 218738), (4654, 214320), (4888, 204060), (4940, 201912), (5358, 186160), (5370, 185744), (5640, 176852), (5728, 174135), (5928, 168260), (6110, 163248), (6240, 159847), (6802, 146640), (6981, 142880), (7144, 139620), (7160, 139308), (7332, 136040), (7410, 134608), (7520, 132639), (7904, 126195), (8413, 118560), (8592, 116090), (8930, 111696), (9120, 109369), (9165, 108832), (9308, 107160), (9776, 102030), (9880, 100956), (10203, 97760), (10716, 93080), (10740, 92872), (11280, 88426), (11609, 85920), (11635, 85728), (11856, 84130), (12220, 81624), (13395, 74464), (13604, 73320), (13962, 71440), (14288, 69810), (14320, 69654), (14664, 68020), (14820, 67304), (16826, 59280), (17005, 58656), (17184, 58045), (17860, 55848), (18330, 54416), (18616, 53580), (19552, 51015), (19760, 50478), (20406, 48880), (21432, 46540), (21480, 46436), (22560, 44213), (23218, 42960), (23270, 42864), (23712, 42065), (24440, 40812), (25239, 39520), (26790, 37232), (27208, 36660), (27924, 35720), (28576, 34905), (28640, 34827), (29328, 34010), (29640, 33652)]