199011120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{89}}^1$

素因数の和:145

約数の個数: 320

約数和(自身を含む): 784235520

約数和(自身を除く): 585224400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 89, 105, 110, 112, 120, 121, 132, 140, 154, 165, 168, 176, 178, 210, 220, 231, 240, 242, 264, 267, 280, 308, 330, 336, 356, 363, 385, 420, 440, 445, 462, 484, 528, 534, 560, 605, 616, 623, 660, 712, 726, 770, 840, 847, 880, 890, 924, 968, 979, 1068, 1155, 1210, 1232, 1246, 1320, 1331, 1335, 1424, 1452, 1540, 1680, 1694, 1780, 1815, 1848, 1869, 1936, 1958, 2136, 2310, 2420, 2492, 2541, 2640, 2662, 2670, 2904, 2937, 3080, 3115, 3388, 3560, 3630, 3696, 3738, 3916, 3993, 4235, 4272, 4620, 4840, 4895, 4984, 5082, 5324, 5340, 5808, 5874, 6160, 6230, 6655, 6776, 6853, 7120, 7260, 7476, 7832, 7986, 8470, 9240, 9317, 9345, 9680, 9790, 9968, 10164, 10648, 10680, 10769, 11748, 12460, 12705, 13310, 13552, 13706, 14520, 14685, 14952, 15664, 15972, 16940, 18480, 18634, 18690, 19580, 19965, 20328, 20559, 21296, 21360, 21538, 23496, 24920, 25410, 26620, 27412, 27951, 29040, 29370, 29904, 31944, 32307, 33880, 34265, 37268, 37380, 39160, 39930, 40656, 41118, 43076, 46585, 46992, 49840, 50820, 53240, 53845, 54824, 55902, 58740, 63888, 64614, 67760, 68530, 74536, 74760, 75383, 78320, 79860, 82236, 86152, 93170, 101640, 102795, 106480, 107690, 109648, 111804, 117480, 118459, 129228, 137060, 139755, 149072, 149520, 150766, 159720, 161535, 164472, 172304, 186340, 203280, 205590, 215380, 223608, 226149, 234960, 236918, 258456, 274120, 279510, 301532, 319440, 323070, 328944, 355377, 372680, 376915, 411180, 430760, 447216, 452298, 473836, 516912, 548240, 559020, 592295, 603064, 646140, 710754, 745360, 753830, 822360, 829213, 861520, 904596, 947672, 1118040, 1130745, 1184590, 1206128, 1292280, 1421508, 1507660, 1644720, 1658426, 1776885, 1809192, 1895344, 2236080, 2261490, 2369180, 2487639, 2584560, 2843016, 3015320, 3316852, 3553770, 3618384, 4146065, 4522980, 4738360, 4975278, 5686032, 6030640, 6633704, 7107540, 8292130, 9045960, 9476720, 9950556, 12438195, 13267408, 14215080, 16584260, 18091920, 19901112, 24876390, 28430160, 33168520, 39802224, 49752780, 66337040, 99505560, 199011120]

約数ペア:

[(1, 199011120), (2, 99505560), (3, 66337040), (4, 49752780), (5, 39802224), (6, 33168520), (7, 28430160), (8, 24876390), (10, 19901112), (11, 18091920), (12, 16584260), (14, 14215080), (15, 13267408), (16, 12438195), (20, 9950556), (21, 9476720), (22, 9045960), (24, 8292130), (28, 7107540), (30, 6633704), (33, 6030640), (35, 5686032), (40, 4975278), (42, 4738360), (44, 4522980), (48, 4146065), (55, 3618384), (56, 3553770), (60, 3316852), (66, 3015320), (70, 2843016), (77, 2584560), (80, 2487639), (84, 2369180), (88, 2261490), (89, 2236080), (105, 1895344), (110, 1809192), (112, 1776885), (120, 1658426), (121, 1644720), (132, 1507660), (140, 1421508), (154, 1292280), (165, 1206128), (168, 1184590), (176, 1130745), (178, 1118040), (210, 947672), (220, 904596), (231, 861520), (240, 829213), (242, 822360), (264, 753830), (267, 745360), (280, 710754), (308, 646140), (330, 603064), (336, 592295), (356, 559020), (363, 548240), (385, 516912), (420, 473836), (440, 452298), (445, 447216), (462, 430760), (484, 411180), (528, 376915), (534, 372680), (560, 355377), (605, 328944), (616, 323070), (623, 319440), (660, 301532), (712, 279510), (726, 274120), (770, 258456), (840, 236918), (847, 234960), (880, 226149), (890, 223608), (924, 215380), (968, 205590), (979, 203280), (1068, 186340), (1155, 172304), (1210, 164472), (1232, 161535), (1246, 159720), (1320, 150766), (1331, 149520), (1335, 149072), (1424, 139755), (1452, 137060), (1540, 129228), (1680, 118459), (1694, 117480), (1780, 111804), (1815, 109648), (1848, 107690), (1869, 106480), (1936, 102795), (1958, 101640), (2136, 93170), (2310, 86152), (2420, 82236), (2492, 79860), (2541, 78320), (2640, 75383), (2662, 74760), (2670, 74536), (2904, 68530), (2937, 67760), (3080, 64614), (3115, 63888), (3388, 58740), (3560, 55902), (3630, 54824), (3696, 53845), (3738, 53240), (3916, 50820), (3993, 49840), (4235, 46992), (4272, 46585), (4620, 43076), (4840, 41118), (4895, 40656), (4984, 39930), (5082, 39160), (5324, 37380), (5340, 37268), (5808, 34265), (5874, 33880), (6160, 32307), (6230, 31944), (6655, 29904), (6776, 29370), (6853, 29040), (7120, 27951), (7260, 27412), (7476, 26620), (7832, 25410), (7986, 24920), (8470, 23496), (9240, 21538), (9317, 21360), (9345, 21296), (9680, 20559), (9790, 20328), (9968, 19965), (10164, 19580), (10648, 18690), (10680, 18634), (10769, 18480), (11748, 16940), (12460, 15972), (12705, 15664), (13310, 14952), (13552, 14685), (13706, 14520)]