2436702880

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1913}}^1$

素因数の和:2366

約数の個数: 96

約数和(自身を含む): 6077332800

約数和(自身を除く): 3640629920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 419, 608, 760, 838, 1520, 1676, 1913, 2095, 3040, 3352, 3826, 4190, 6704, 7652, 7961, 8380, 9565, 13408, 15304, 15922, 16760, 19130, 30608, 31844, 33520, 36347, 38260, 39805, 61216, 63688, 67040, 72694, 76520, 79610, 127376, 145388, 153040, 159220, 181735, 254752, 290776, 306080, 318440, 363470, 581552, 636880, 726940, 801547, 1163104, 1273760, 1453880, 1603094, 2907760, 3206188, 4007735, 5815520, 6412376, 8015470, 12824752, 15229393, 16030940, 25649504, 30458786, 32061880, 60917572, 64123760, 76146965, 121835144, 128247520, 152293930, 243670288, 304587860, 487340576, 609175720, 1218351440, 2436702880]

約数ペア:

[(1, 2436702880), (2, 1218351440), (4, 609175720), (5, 487340576), (8, 304587860), (10, 243670288), (16, 152293930), (19, 128247520), (20, 121835144), (32, 76146965), (38, 64123760), (40, 60917572), (76, 32061880), (80, 30458786), (95, 25649504), (152, 16030940), (160, 15229393), (190, 12824752), (304, 8015470), (380, 6412376), (419, 5815520), (608, 4007735), (760, 3206188), (838, 2907760), (1520, 1603094), (1676, 1453880), (1913, 1273760), (2095, 1163104), (3040, 801547), (3352, 726940), (3826, 636880), (4190, 581552), (6704, 363470), (7652, 318440), (7961, 306080), (8380, 290776), (9565, 254752), (13408, 181735), (15304, 159220), (15922, 153040), (16760, 145388), (19130, 127376), (30608, 79610), (31844, 76520), (33520, 72694), (36347, 67040), (38260, 63688), (39805, 61216)]