328766880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:156

約数の個数: 384

約数和(自身を含む): 1219276800

約数和(自身を除く): 890509920

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, 59, 60, 65, 76, 78, 80, 94, 95, 96, 104, 114, 118, 120, 130, 141, 152, 156, 160, 177, 188, 190, 195, 208, 228, 235, 236, 240, 247, 260, 282, 285, 295, 304, 312, 354, 376, 380, 390, 416, 456, 470, 472, 480, 494, 520, 564, 570, 590, 608, 611, 624, 705, 708, 741, 752, 760, 767, 780, 885, 893, 912, 940, 944, 988, 1040, 1121, 1128, 1140, 1180, 1222, 1235, 1248, 1410, 1416, 1482, 1504, 1520, 1534, 1560, 1770, 1786, 1824, 1833, 1880, 1888, 1976, 2080, 2242, 2256, 2280, 2301, 2360, 2444, 2470, 2679, 2773, 2820, 2832, 2964, 3040, 3055, 3068, 3120, 3363, 3540, 3572, 3666, 3705, 3760, 3835, 3952, 4465, 4484, 4512, 4560, 4602, 4720, 4888, 4940, 5358, 5546, 5605, 5640, 5664, 5928, 6110, 6136, 6240, 6726, 7080, 7144, 7332, 7410, 7520, 7670, 7904, 8319, 8930, 8968, 9120, 9165, 9204, 9440, 9776, 9880, 10716, 11092, 11210, 11280, 11505, 11609, 11856, 12220, 12272, 13395, 13452, 13865, 14160, 14288, 14573, 14664, 14820, 15340, 16638, 16815, 17860, 17936, 18330, 18408, 19552, 19760, 21432, 22184, 22420, 22560, 23010, 23218, 23712, 24440, 24544, 26790, 26904, 27730, 28320, 28576, 29146, 29328, 29640, 30680, 33276, 33630, 34827, 35720, 35872, 36049, 36660, 36816, 39520, 41595, 42864, 43719, 44368, 44840, 46020, 46436, 48880, 52687, 53580, 53808, 55460, 58045, 58292, 58656, 59280, 61360, 66552, 67260, 69654, 71440, 72098, 72865, 73320, 73632, 83190, 85728, 87438, 88736, 89680, 92040, 92872, 97760, 105374, 107160, 107616, 108147, 110920, 116090, 116584, 118560, 122720, 133104, 134520, 139308, 142880, 144196, 145730, 146640, 158061, 166380, 174135, 174876, 179360, 180245, 184080, 185744, 210748, 214320, 216294, 218595, 221840, 232180, 233168, 263435, 266208, 269040, 278616, 288392, 291460, 293280, 316122, 332760, 348270, 349752, 360490, 368160, 371488, 421496, 428640, 432588, 437190, 443680, 464360, 466336, 526870, 538080, 540735, 557232, 576784, 582920, 632244, 665520, 684931, 696540, 699504, 720980, 790305, 842992, 865176, 874380, 928720, 1053740, 1081470, 1114464, 1153568, 1165840, 1264488, 1331040, 1369862, 1393080, 1399008, 1441960, 1580610, 1685984, 1730352, 1748760, 1857440, 2054793, 2107480, 2162940, 2331680, 2528976, 2739724, 2786160, 2883920, 3161220, 3424655, 3460704, 3497520, 4109586, 4214960, 4325880, 5057952, 5479448, 5572320, 5767840, 6322440, 6849310, 6995040, 8219172, 8429920, 8651760, 10273965, 10958896, 12644880, 13698620, 16438344, 17303520, 20547930, 21917792, 25289760, 27397240, 32876688, 41095860, 54794480, 65753376, 82191720, 109588960, 164383440, 328766880]

約数ペア:

[(1, 328766880), (2, 164383440), (3, 109588960), (4, 82191720), (5, 65753376), (6, 54794480), (8, 41095860), (10, 32876688), (12, 27397240), (13, 25289760), (15, 21917792), (16, 20547930), (19, 17303520), (20, 16438344), (24, 13698620), (26, 12644880), (30, 10958896), (32, 10273965), (38, 8651760), (39, 8429920), (40, 8219172), (47, 6995040), (48, 6849310), (52, 6322440), (57, 5767840), (59, 5572320), (60, 5479448), (65, 5057952), (76, 4325880), (78, 4214960), (80, 4109586), (94, 3497520), (95, 3460704), (96, 3424655), (104, 3161220), (114, 2883920), (118, 2786160), (120, 2739724), (130, 2528976), (141, 2331680), (152, 2162940), (156, 2107480), (160, 2054793), (177, 1857440), (188, 1748760), (190, 1730352), (195, 1685984), (208, 1580610), (228, 1441960), (235, 1399008), (236, 1393080), (240, 1369862), (247, 1331040), (260, 1264488), (282, 1165840), (285, 1153568), (295, 1114464), (304, 1081470), (312, 1053740), (354, 928720), (376, 874380), (380, 865176), (390, 842992), (416, 790305), (456, 720980), (470, 699504), (472, 696540), (480, 684931), (494, 665520), (520, 632244), (564, 582920), (570, 576784), (590, 557232), (608, 540735), (611, 538080), (624, 526870), (705, 466336), (708, 464360), (741, 443680), (752, 437190), (760, 432588), (767, 428640), (780, 421496), (885, 371488), (893, 368160), (912, 360490), (940, 349752), (944, 348270), (988, 332760), (1040, 316122), (1121, 293280), (1128, 291460), (1140, 288392), (1180, 278616), (1222, 269040), (1235, 266208), (1248, 263435), (1410, 233168), (1416, 232180), (1482, 221840), (1504, 218595), (1520, 216294), (1534, 214320), (1560, 210748), (1770, 185744), (1786, 184080), (1824, 180245), (1833, 179360), (1880, 174876), (1888, 174135), (1976, 166380), (2080, 158061), (2242, 146640), (2256, 145730), (2280, 144196), (2301, 142880), (2360, 139308), (2444, 134520), (2470, 133104), (2679, 122720), (2773, 118560), (2820, 116584), (2832, 116090), (2964, 110920), (3040, 108147), (3055, 107616), (3068, 107160), (3120, 105374), (3363, 97760), (3540, 92872), (3572, 92040), (3666, 89680), (3705, 88736), (3760, 87438), (3835, 85728), (3952, 83190), (4465, 73632), (4484, 73320), (4512, 72865), (4560, 72098), (4602, 71440), (4720, 69654), (4888, 67260), (4940, 66552), (5358, 61360), (5546, 59280), (5605, 58656), (5640, 58292), (5664, 58045), (5928, 55460), (6110, 53808), (6136, 53580), (6240, 52687), (6726, 48880), (7080, 46436), (7144, 46020), (7332, 44840), (7410, 44368), (7520, 43719), (7670, 42864), (7904, 41595), (8319, 39520), (8930, 36816), (8968, 36660), (9120, 36049), (9165, 35872), (9204, 35720), (9440, 34827), (9776, 33630), (9880, 33276), (10716, 30680), (11092, 29640), (11210, 29328), (11280, 29146), (11505, 28576), (11609, 28320), (11856, 27730), (12220, 26904), (12272, 26790), (13395, 24544), (13452, 24440), (13865, 23712), (14160, 23218), (14288, 23010), (14573, 22560), (14664, 22420), (14820, 22184), (15340, 21432), (16638, 19760), (16815, 19552), (17860, 18408), (17936, 18330)]