272063400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:544

約数の個数: 192

約数和(自身を含む): 971604480

約数和(自身を除く): 699541080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 211, 280, 300, 307, 350, 420, 422, 525, 600, 614, 633, 700, 840, 844, 921, 1050, 1055, 1228, 1266, 1400, 1477, 1535, 1688, 1842, 2100, 2110, 2149, 2456, 2532, 2954, 3070, 3165, 3684, 4200, 4220, 4298, 4431, 4605, 5064, 5275, 5908, 6140, 6330, 6447, 7368, 7385, 7675, 8440, 8596, 8862, 9210, 10550, 10745, 11816, 12280, 12660, 12894, 14770, 15350, 15825, 17192, 17724, 18420, 21100, 21490, 22155, 23025, 25320, 25788, 29540, 30700, 31650, 32235, 35448, 36840, 36925, 42200, 42980, 44310, 46050, 51576, 53725, 59080, 61400, 63300, 64470, 64777, 73850, 85960, 88620, 92100, 107450, 110775, 126600, 128940, 129554, 147700, 161175, 177240, 184200, 194331, 214900, 221550, 257880, 259108, 295400, 322350, 323885, 388662, 429800, 443100, 453439, 518216, 644700, 647770, 777324, 886200, 906878, 971655, 1289400, 1295540, 1360317, 1554648, 1619425, 1813756, 1943310, 2267195, 2591080, 2720634, 3238850, 3627512, 3886620, 4534390, 4858275, 5441268, 6477700, 6801585, 7773240, 9068780, 9716550, 10882536, 11335975, 12955400, 13603170, 18137560, 19433100, 22671950, 27206340, 34007925, 38866200, 45343900, 54412680, 68015850, 90687800, 136031700, 272063400]

約数ペア:

[(1, 272063400), (2, 136031700), (3, 90687800), (4, 68015850), (5, 54412680), (6, 45343900), (7, 38866200), (8, 34007925), (10, 27206340), (12, 22671950), (14, 19433100), (15, 18137560), (20, 13603170), (21, 12955400), (24, 11335975), (25, 10882536), (28, 9716550), (30, 9068780), (35, 7773240), (40, 6801585), (42, 6477700), (50, 5441268), (56, 4858275), (60, 4534390), (70, 3886620), (75, 3627512), (84, 3238850), (100, 2720634), (105, 2591080), (120, 2267195), (140, 1943310), (150, 1813756), (168, 1619425), (175, 1554648), (200, 1360317), (210, 1295540), (211, 1289400), (280, 971655), (300, 906878), (307, 886200), (350, 777324), (420, 647770), (422, 644700), (525, 518216), (600, 453439), (614, 443100), (633, 429800), (700, 388662), (840, 323885), (844, 322350), (921, 295400), (1050, 259108), (1055, 257880), (1228, 221550), (1266, 214900), (1400, 194331), (1477, 184200), (1535, 177240), (1688, 161175), (1842, 147700), (2100, 129554), (2110, 128940), (2149, 126600), (2456, 110775), (2532, 107450), (2954, 92100), (3070, 88620), (3165, 85960), (3684, 73850), (4200, 64777), (4220, 64470), (4298, 63300), (4431, 61400), (4605, 59080), (5064, 53725), (5275, 51576), (5908, 46050), (6140, 44310), (6330, 42980), (6447, 42200), (7368, 36925), (7385, 36840), (7675, 35448), (8440, 32235), (8596, 31650), (8862, 30700), (9210, 29540), (10550, 25788), (10745, 25320), (11816, 23025), (12280, 22155), (12660, 21490), (12894, 21100), (14770, 18420), (15350, 17724), (15825, 17192)]