162351840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:465

約数の個数: 192

約数和(自身を含む): 589800960

約数和(自身を除く): 427449120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 211, 224, 229, 240, 280, 336, 420, 422, 458, 480, 560, 633, 672, 687, 840, 844, 916, 1055, 1120, 1145, 1266, 1374, 1477, 1603, 1680, 1688, 1832, 2110, 2290, 2532, 2748, 2954, 3165, 3206, 3360, 3376, 3435, 3664, 4220, 4431, 4580, 4809, 5064, 5496, 5908, 6330, 6412, 6752, 6870, 7328, 7385, 8015, 8440, 8862, 9160, 9618, 10128, 10992, 11816, 12660, 12824, 13740, 14770, 16030, 16880, 17724, 18320, 19236, 20256, 21984, 22155, 23632, 24045, 25320, 25648, 27480, 29540, 32060, 33760, 35448, 36640, 38472, 44310, 47264, 48090, 48319, 50640, 51296, 54960, 59080, 64120, 70896, 76944, 88620, 96180, 96638, 101280, 109920, 118160, 128240, 141792, 144957, 153888, 177240, 192360, 193276, 236320, 241595, 256480, 289914, 338233, 354480, 384720, 386552, 483190, 579828, 676466, 708960, 724785, 769440, 773104, 966380, 1014699, 1159656, 1352932, 1449570, 1546208, 1691165, 1932760, 2029398, 2319312, 2705864, 2899140, 3382330, 3865520, 4058796, 4638624, 5073495, 5411728, 5798280, 6764660, 7731040, 8117592, 10146990, 10823456, 11596560, 13529320, 16235184, 20293980, 23193120, 27058640, 32470368, 40587960, 54117280, 81175920, 162351840]

約数ペア:

[(1, 162351840), (2, 81175920), (3, 54117280), (4, 40587960), (5, 32470368), (6, 27058640), (7, 23193120), (8, 20293980), (10, 16235184), (12, 13529320), (14, 11596560), (15, 10823456), (16, 10146990), (20, 8117592), (21, 7731040), (24, 6764660), (28, 5798280), (30, 5411728), (32, 5073495), (35, 4638624), (40, 4058796), (42, 3865520), (48, 3382330), (56, 2899140), (60, 2705864), (70, 2319312), (80, 2029398), (84, 1932760), (96, 1691165), (105, 1546208), (112, 1449570), (120, 1352932), (140, 1159656), (160, 1014699), (168, 966380), (210, 773104), (211, 769440), (224, 724785), (229, 708960), (240, 676466), (280, 579828), (336, 483190), (420, 386552), (422, 384720), (458, 354480), (480, 338233), (560, 289914), (633, 256480), (672, 241595), (687, 236320), (840, 193276), (844, 192360), (916, 177240), (1055, 153888), (1120, 144957), (1145, 141792), (1266, 128240), (1374, 118160), (1477, 109920), (1603, 101280), (1680, 96638), (1688, 96180), (1832, 88620), (2110, 76944), (2290, 70896), (2532, 64120), (2748, 59080), (2954, 54960), (3165, 51296), (3206, 50640), (3360, 48319), (3376, 48090), (3435, 47264), (3664, 44310), (4220, 38472), (4431, 36640), (4580, 35448), (4809, 33760), (5064, 32060), (5496, 29540), (5908, 27480), (6330, 25648), (6412, 25320), (6752, 24045), (6870, 23632), (7328, 22155), (7385, 21984), (8015, 20256), (8440, 19236), (8862, 18320), (9160, 17724), (9618, 16880), (10128, 16030), (10992, 14770), (11816, 13740), (12660, 12824)]