1398296640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5897}}^1$

素因数の和:5949

約数の個数: 224

約数和(自身を含む): 5033589120

約数和(自身を除く): 3635292480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 832, 912, 960, 988, 1040, 1140, 1216, 1235, 1248, 1482, 1520, 1560, 1824, 1976, 2080, 2280, 2470, 2496, 2964, 3040, 3120, 3648, 3705, 3952, 4160, 4560, 4940, 5897, 5928, 6080, 6240, 7410, 7904, 9120, 9880, 11794, 11856, 12480, 14820, 15808, 17691, 18240, 19760, 23588, 23712, 29485, 29640, 35382, 39520, 47176, 47424, 58970, 59280, 70764, 76661, 79040, 88455, 94352, 112043, 117940, 118560, 141528, 153322, 176910, 188704, 224086, 229983, 235880, 237120, 283056, 306644, 336129, 353820, 377408, 383305, 448172, 459966, 471760, 560215, 566112, 613288, 672258, 707640, 766610, 896344, 919932, 943520, 1120430, 1132224, 1149915, 1226576, 1344516, 1415280, 1456559, 1533220, 1680645, 1792688, 1839864, 1887040, 2240860, 2299830, 2453152, 2689032, 2830560, 2913118, 3066440, 3361290, 3585376, 3679728, 4369677, 4481720, 4599660, 4906304, 5378064, 5661120, 5826236, 6132880, 6722580, 7170752, 7282795, 7359456, 8739354, 8963440, 9199320, 10756128, 11652472, 12265760, 13445160, 14565590, 14718912, 17478708, 17926880, 18398640, 21512256, 21848385, 23304944, 24531520, 26890320, 29131180, 34957416, 35853760, 36797280, 43696770, 46609888, 53780640, 58262360, 69914832, 73594560, 87393540, 93219776, 107561280, 116524720, 139829664, 174787080, 233049440, 279659328, 349574160, 466098880, 699148320, 1398296640]

約数ペア:

[(1, 1398296640), (2, 699148320), (3, 466098880), (4, 349574160), (5, 279659328), (6, 233049440), (8, 174787080), (10, 139829664), (12, 116524720), (13, 107561280), (15, 93219776), (16, 87393540), (19, 73594560), (20, 69914832), (24, 58262360), (26, 53780640), (30, 46609888), (32, 43696770), (38, 36797280), (39, 35853760), (40, 34957416), (48, 29131180), (52, 26890320), (57, 24531520), (60, 23304944), (64, 21848385), (65, 21512256), (76, 18398640), (78, 17926880), (80, 17478708), (95, 14718912), (96, 14565590), (104, 13445160), (114, 12265760), (120, 11652472), (130, 10756128), (152, 9199320), (156, 8963440), (160, 8739354), (190, 7359456), (192, 7282795), (195, 7170752), (208, 6722580), (228, 6132880), (240, 5826236), (247, 5661120), (260, 5378064), (285, 4906304), (304, 4599660), (312, 4481720), (320, 4369677), (380, 3679728), (390, 3585376), (416, 3361290), (456, 3066440), (480, 2913118), (494, 2830560), (520, 2689032), (570, 2453152), (608, 2299830), (624, 2240860), (741, 1887040), (760, 1839864), (780, 1792688), (832, 1680645), (912, 1533220), (960, 1456559), (988, 1415280), (1040, 1344516), (1140, 1226576), (1216, 1149915), (1235, 1132224), (1248, 1120430), (1482, 943520), (1520, 919932), (1560, 896344), (1824, 766610), (1976, 707640), (2080, 672258), (2280, 613288), (2470, 566112), (2496, 560215), (2964, 471760), (3040, 459966), (3120, 448172), (3648, 383305), (3705, 377408), (3952, 353820), (4160, 336129), (4560, 306644), (4940, 283056), (5897, 237120), (5928, 235880), (6080, 229983), (6240, 224086), (7410, 188704), (7904, 176910), (9120, 153322), (9880, 141528), (11794, 118560), (11856, 117940), (12480, 112043), (14820, 94352), (15808, 88455), (17691, 79040), (18240, 76661), (19760, 70764), (23588, 59280), (23712, 58970), (29485, 47424), (29640, 47176), (35382, 39520)]