1564080570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:594

約数の個数: 256

約数和(自身を含む): 4838400000

約数和(自身を除く): 3274319430

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 47, 54, 57, 65, 78, 90, 94, 95, 114, 117, 130, 135, 141, 171, 190, 195, 234, 235, 247, 270, 282, 285, 342, 351, 390, 423, 470, 494, 499, 513, 570, 585, 611, 702, 705, 741, 846, 855, 893, 998, 1026, 1170, 1222, 1235, 1269, 1410, 1482, 1497, 1710, 1755, 1786, 1833, 2115, 2223, 2470, 2495, 2538, 2565, 2679, 2994, 3055, 3510, 3666, 3705, 4230, 4446, 4465, 4491, 4990, 5130, 5358, 5499, 6110, 6345, 6487, 6669, 7410, 7485, 8037, 8930, 8982, 9165, 9481, 10998, 11115, 11609, 12690, 12974, 13338, 13395, 13473, 14970, 16074, 16497, 18330, 18962, 19461, 22230, 22455, 23218, 23453, 24111, 26790, 26946, 27495, 28443, 32435, 32994, 33345, 34827, 38922, 40185, 44910, 46906, 47405, 48222, 54990, 56886, 58045, 58383, 64870, 66690, 67365, 69654, 70359, 80370, 82485, 85329, 94810, 97305, 104481, 116090, 116766, 117265, 120555, 123253, 134730, 140718, 142215, 164970, 170658, 174135, 175149, 194610, 208962, 211077, 234530, 241110, 246506, 255987, 284430, 291915, 304889, 313443, 348270, 350298, 351795, 369759, 422154, 426645, 445607, 511974, 522405, 583830, 609778, 616265, 626886, 633231, 703590, 739518, 853290, 875745, 891214, 914667, 1044810, 1055385, 1109277, 1232530, 1266462, 1279935, 1336821, 1524445, 1567215, 1751490, 1829334, 1848795, 2110770, 2218554, 2228035, 2559870, 2673642, 2744001, 3048890, 3134430, 3166155, 3327831, 3697590, 4010463, 4456070, 4573335, 5488002, 5546385, 5792891, 6332310, 6655662, 6684105, 8020926, 8232003, 9146670, 11092770, 11585782, 12031389, 13368210, 13720005, 16464006, 16639155, 17378673, 20052315, 24062778, 27440010, 28964455, 33278310, 34757346, 40104630, 41160015, 52136019, 57928910, 60156945, 82320030, 86893365, 104272038, 120313890, 156408057, 173786730, 260680095, 312816114, 521360190, 782040285, 1564080570]

約数ペア:

[(1, 1564080570), (2, 782040285), (3, 521360190), (5, 312816114), (6, 260680095), (9, 173786730), (10, 156408057), (13, 120313890), (15, 104272038), (18, 86893365), (19, 82320030), (26, 60156945), (27, 57928910), (30, 52136019), (38, 41160015), (39, 40104630), (45, 34757346), (47, 33278310), (54, 28964455), (57, 27440010), (65, 24062778), (78, 20052315), (90, 17378673), (94, 16639155), (95, 16464006), (114, 13720005), (117, 13368210), (130, 12031389), (135, 11585782), (141, 11092770), (171, 9146670), (190, 8232003), (195, 8020926), (234, 6684105), (235, 6655662), (247, 6332310), (270, 5792891), (282, 5546385), (285, 5488002), (342, 4573335), (351, 4456070), (390, 4010463), (423, 3697590), (470, 3327831), (494, 3166155), (499, 3134430), (513, 3048890), (570, 2744001), (585, 2673642), (611, 2559870), (702, 2228035), (705, 2218554), (741, 2110770), (846, 1848795), (855, 1829334), (893, 1751490), (998, 1567215), (1026, 1524445), (1170, 1336821), (1222, 1279935), (1235, 1266462), (1269, 1232530), (1410, 1109277), (1482, 1055385), (1497, 1044810), (1710, 914667), (1755, 891214), (1786, 875745), (1833, 853290), (2115, 739518), (2223, 703590), (2470, 633231), (2495, 626886), (2538, 616265), (2565, 609778), (2679, 583830), (2994, 522405), (3055, 511974), (3510, 445607), (3666, 426645), (3705, 422154), (4230, 369759), (4446, 351795), (4465, 350298), (4491, 348270), (4990, 313443), (5130, 304889), (5358, 291915), (5499, 284430), (6110, 255987), (6345, 246506), (6487, 241110), (6669, 234530), (7410, 211077), (7485, 208962), (8037, 194610), (8930, 175149), (8982, 174135), (9165, 170658), (9481, 164970), (10998, 142215), (11115, 140718), (11609, 134730), (12690, 123253), (12974, 120555), (13338, 117265), (13395, 116766), (13473, 116090), (14970, 104481), (16074, 97305), (16497, 94810), (18330, 85329), (18962, 82485), (19461, 80370), (22230, 70359), (22455, 69654), (23218, 67365), (23453, 66690), (24111, 64870), (26790, 58383), (26946, 58045), (27495, 56886), (28443, 54990), (32435, 48222), (32994, 47405), (33345, 46906), (34827, 44910), (38922, 40185)]