15674789280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{3511}}^1$

素因数の和:3731

約数の個数: 192

約数和(自身を含む): 50467608576

約数和(自身を除く): 34792819296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 131, 142, 160, 213, 240, 262, 284, 355, 393, 426, 480, 524, 568, 655, 710, 786, 852, 1048, 1065, 1136, 1310, 1420, 1572, 1704, 1965, 2096, 2130, 2272, 2620, 2840, 3144, 3408, 3511, 3930, 4192, 4260, 5240, 5680, 6288, 6816, 7022, 7860, 8520, 9301, 10480, 10533, 11360, 12576, 14044, 15720, 17040, 17555, 18602, 20960, 21066, 27903, 28088, 31440, 34080, 35110, 37204, 42132, 46505, 52665, 55806, 56176, 62880, 70220, 74408, 84264, 93010, 105330, 111612, 112352, 139515, 140440, 148816, 168528, 186020, 210660, 223224, 249281, 279030, 280880, 297632, 337056, 372040, 421320, 446448, 459941, 498562, 558060, 561760, 744080, 747843, 842640, 892896, 919882, 997124, 1116120, 1246405, 1379823, 1488160, 1495686, 1685280, 1839764, 1994248, 2232240, 2299705, 2492810, 2759646, 2991372, 3679528, 3739215, 3988496, 4464480, 4599410, 4985620, 5519292, 5982744, 6899115, 7359056, 7478430, 7976992, 9198820, 9971240, 11038584, 11965488, 13798230, 14718112, 14956860, 18397640, 19942480, 22077168, 23930976, 27596460, 29913720, 32655811, 36795280, 39884960, 44154336, 55192920, 59827440, 65311622, 73590560, 97967433, 110385840, 119654880, 130623244, 163279055, 195934866, 220771680, 261246488, 326558110, 391869732, 489837165, 522492976, 653116220, 783739464, 979674330, 1044985952, 1306232440, 1567478928, 1959348660, 2612464880, 3134957856, 3918697320, 5224929760, 7837394640, 15674789280]

約数ペア:

[(1, 15674789280), (2, 7837394640), (3, 5224929760), (4, 3918697320), (5, 3134957856), (6, 2612464880), (8, 1959348660), (10, 1567478928), (12, 1306232440), (15, 1044985952), (16, 979674330), (20, 783739464), (24, 653116220), (30, 522492976), (32, 489837165), (40, 391869732), (48, 326558110), (60, 261246488), (71, 220771680), (80, 195934866), (96, 163279055), (120, 130623244), (131, 119654880), (142, 110385840), (160, 97967433), (213, 73590560), (240, 65311622), (262, 59827440), (284, 55192920), (355, 44154336), (393, 39884960), (426, 36795280), (480, 32655811), (524, 29913720), (568, 27596460), (655, 23930976), (710, 22077168), (786, 19942480), (852, 18397640), (1048, 14956860), (1065, 14718112), (1136, 13798230), (1310, 11965488), (1420, 11038584), (1572, 9971240), (1704, 9198820), (1965, 7976992), (2096, 7478430), (2130, 7359056), (2272, 6899115), (2620, 5982744), (2840, 5519292), (3144, 4985620), (3408, 4599410), (3511, 4464480), (3930, 3988496), (4192, 3739215), (4260, 3679528), (5240, 2991372), (5680, 2759646), (6288, 2492810), (6816, 2299705), (7022, 2232240), (7860, 1994248), (8520, 1839764), (9301, 1685280), (10480, 1495686), (10533, 1488160), (11360, 1379823), (12576, 1246405), (14044, 1116120), (15720, 997124), (17040, 919882), (17555, 892896), (18602, 842640), (20960, 747843), (21066, 744080), (27903, 561760), (28088, 558060), (31440, 498562), (34080, 459941), (35110, 446448), (37204, 421320), (42132, 372040), (46505, 337056), (52665, 297632), (55806, 280880), (56176, 279030), (62880, 249281), (70220, 223224), (74408, 210660), (84264, 186020), (93010, 168528), (105330, 148816), (111612, 140440), (112352, 139515)]