355338270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 1116011520

約数和(自身を除く): 760673250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 137, 138, 161, 179, 207, 210, 230, 274, 315, 322, 345, 358, 411, 414, 483, 537, 630, 685, 690, 805, 822, 895, 959, 966, 1035, 1074, 1233, 1253, 1370, 1449, 1610, 1611, 1790, 1918, 2055, 2070, 2415, 2466, 2506, 2685, 2877, 2898, 3151, 3222, 3759, 4110, 4117, 4795, 4830, 5370, 5754, 6165, 6265, 6302, 7245, 7518, 8055, 8234, 8631, 9453, 9590, 11277, 12330, 12351, 12530, 14385, 14490, 15755, 16110, 17262, 18795, 18906, 20585, 22057, 22554, 24523, 24702, 28359, 28770, 28819, 31510, 37053, 37590, 41170, 43155, 44114, 47265, 49046, 56385, 56718, 57638, 61755, 66171, 73569, 74106, 86310, 86457, 94530, 110285, 112770, 122615, 123510, 132342, 141795, 144095, 147138, 171661, 172914, 185265, 198513, 220570, 220707, 245230, 259371, 283590, 288190, 330855, 343322, 367845, 370530, 397026, 432285, 441414, 514983, 518742, 564029, 661710, 735690, 858305, 864570, 992565, 1029966, 1103535, 1128058, 1296855, 1544949, 1692087, 1716610, 1985130, 2207070, 2574915, 2593710, 2820145, 3089898, 3384174, 3948203, 5076261, 5149830, 5640290, 7724745, 7896406, 8460435, 10152522, 11844609, 15449490, 16920870, 19741015, 23689218, 25381305, 35533827, 39482030, 50762610, 59223045, 71067654, 118446090, 177669135, 355338270]

約数ペア:

[(1, 355338270), (2, 177669135), (3, 118446090), (5, 71067654), (6, 59223045), (7, 50762610), (9, 39482030), (10, 35533827), (14, 25381305), (15, 23689218), (18, 19741015), (21, 16920870), (23, 15449490), (30, 11844609), (35, 10152522), (42, 8460435), (45, 7896406), (46, 7724745), (63, 5640290), (69, 5149830), (70, 5076261), (90, 3948203), (105, 3384174), (115, 3089898), (126, 2820145), (137, 2593710), (138, 2574915), (161, 2207070), (179, 1985130), (207, 1716610), (210, 1692087), (230, 1544949), (274, 1296855), (315, 1128058), (322, 1103535), (345, 1029966), (358, 992565), (411, 864570), (414, 858305), (483, 735690), (537, 661710), (630, 564029), (685, 518742), (690, 514983), (805, 441414), (822, 432285), (895, 397026), (959, 370530), (966, 367845), (1035, 343322), (1074, 330855), (1233, 288190), (1253, 283590), (1370, 259371), (1449, 245230), (1610, 220707), (1611, 220570), (1790, 198513), (1918, 185265), (2055, 172914), (2070, 171661), (2415, 147138), (2466, 144095), (2506, 141795), (2685, 132342), (2877, 123510), (2898, 122615), (3151, 112770), (3222, 110285), (3759, 94530), (4110, 86457), (4117, 86310), (4795, 74106), (4830, 73569), (5370, 66171), (5754, 61755), (6165, 57638), (6265, 56718), (6302, 56385), (7245, 49046), (7518, 47265), (8055, 44114), (8234, 43155), (8631, 41170), (9453, 37590), (9590, 37053), (11277, 31510), (12330, 28819), (12351, 28770), (12530, 28359), (14385, 24702), (14490, 24523), (15755, 22554), (16110, 22057), (17262, 20585), (18795, 18906)]