212259807360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1188731}}^1$

素因数の和:1188787

約数の個数: 192

約数和(自身を含む): 756604143360

約数和(自身を除く): 544344336000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 8928, 9920, 11160, 11904, 14880, 17856, 19840, 22320, 29760, 35712, 44640, 59520, 89280, 178560, 1188731, 2377462, 3566193, 4754924, 5943655, 7132386, 9509848, 10698579, 11887310, 14264772, 17830965, 19019696, 21397158, 23774620, 28529544, 35661930, 36850661, 38039392, 42794316, 47549240, 53492895, 57059088, 71323860, 73701322, 76078784, 85588632, 95098480, 106985790, 110551983, 114118176, 142647720, 147402644, 152157568, 171177264, 184253305, 190196960, 213971580, 221103966, 228236352, 285295440, 294805288, 331655949, 342354528, 368506610, 380393920, 427943160, 442207932, 456472704, 552759915, 570590880, 589610576, 663311898, 684709056, 737013220, 760787840, 855886320, 884415864, 1105519830, 1141181760, 1179221152, 1326623796, 1369418112, 1474026440, 1658279745, 1711772640, 1768831728, 2211039660, 2282363520, 2358442304, 2653247592, 2948052880, 3316559490, 3423545280, 3537663456, 4422079320, 4716884608, 5306495184, 5896105760, 6633118980, 6847090560, 7075326912, 8844158640, 10612990368, 11792211520, 13266237960, 14150653824, 17688317280, 21225980736, 23584423040, 26532475920, 35376634560, 42451961472, 53064951840, 70753269120, 106129903680, 212259807360]

約数ペア:

[(1, 212259807360), (2, 106129903680), (3, 70753269120), (4, 53064951840), (5, 42451961472), (6, 35376634560), (8, 26532475920), (9, 23584423040), (10, 21225980736), (12, 17688317280), (15, 14150653824), (16, 13266237960), (18, 11792211520), (20, 10612990368), (24, 8844158640), (30, 7075326912), (31, 6847090560), (32, 6633118980), (36, 5896105760), (40, 5306495184), (45, 4716884608), (48, 4422079320), (60, 3537663456), (62, 3423545280), (64, 3316559490), (72, 2948052880), (80, 2653247592), (90, 2358442304), (93, 2282363520), (96, 2211039660), (120, 1768831728), (124, 1711772640), (128, 1658279745), (144, 1474026440), (155, 1369418112), (160, 1326623796), (180, 1179221152), (186, 1141181760), (192, 1105519830), (240, 884415864), (248, 855886320), (279, 760787840), (288, 737013220), (310, 684709056), (320, 663311898), (360, 589610576), (372, 570590880), (384, 552759915), (465, 456472704), (480, 442207932), (496, 427943160), (558, 380393920), (576, 368506610), (620, 342354528), (640, 331655949), (720, 294805288), (744, 285295440), (930, 228236352), (960, 221103966), (992, 213971580), (1116, 190196960), (1152, 184253305), (1240, 171177264), (1395, 152157568), (1440, 147402644), (1488, 142647720), (1860, 114118176), (1920, 110551983), (1984, 106985790), (2232, 95098480), (2480, 85588632), (2790, 76078784), (2880, 73701322), (2976, 71323860), (3720, 57059088), (3968, 53492895), (4464, 47549240), (4960, 42794316), (5580, 38039392), (5760, 36850661), (5952, 35661930), (7440, 28529544), (8928, 23774620), (9920, 21397158), (11160, 19019696), (11904, 17830965), (14880, 14264772), (17856, 11887310), (19840, 10698579), (22320, 9509848), (29760, 7132386), (35712, 5943655), (44640, 4754924), (59520, 3566193), (89280, 2377462), (178560, 1188731)]