857629080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10313}}^1$

素因数の和:10351

約数の個数: 256

約数和(自身を含む): 3564518400

約数和(自身を除く): 2706889320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 924, 945, 990, 1080, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1848, 1890, 1980, 2079, 2310, 2376, 2520, 2772, 2970, 3080, 3465, 3780, 3960, 4158, 4620, 5544, 5940, 6930, 7560, 8316, 9240, 10313, 10395, 11880, 13860, 16632, 20626, 20790, 27720, 30939, 41252, 41580, 51565, 61878, 72191, 82504, 83160, 92817, 103130, 113443, 123756, 144382, 154695, 185634, 206260, 216573, 226886, 247512, 278451, 288764, 309390, 340329, 360955, 371268, 412520, 433146, 453772, 464085, 556902, 567215, 577528, 618780, 649719, 680658, 721910, 742536, 794101, 866292, 907544, 928170, 1020987, 1082865, 1113804, 1134430, 1237560, 1299438, 1361316, 1392255, 1443820, 1588202, 1701645, 1732584, 1856340, 1949157, 2041974, 2165730, 2227608, 2268860, 2382303, 2598876, 2722632, 2784510, 2887640, 3062961, 3176404, 3248595, 3403290, 3712680, 3898314, 3970505, 4083948, 4331460, 4537720, 4764606, 5104935, 5197752, 5569020, 6125922, 6352808, 6497190, 6806580, 7146909, 7796628, 7941010, 8167896, 8662920, 9529212, 9745785, 10209870, 11138040, 11911515, 12251844, 12994380, 13613160, 14293818, 15314805, 15593256, 15882020, 19058424, 19491570, 20419740, 21440727, 23823030, 24503688, 25988760, 28587636, 30629610, 31764040, 35734545, 38983140, 40839480, 42881454, 47646060, 57175272, 61259220, 71469090, 77966280, 85762908, 95292120, 107203635, 122518440, 142938180, 171525816, 214407270, 285876360, 428814540, 857629080]

約数ペア:

[(1, 857629080), (2, 428814540), (3, 285876360), (4, 214407270), (5, 171525816), (6, 142938180), (7, 122518440), (8, 107203635), (9, 95292120), (10, 85762908), (11, 77966280), (12, 71469090), (14, 61259220), (15, 57175272), (18, 47646060), (20, 42881454), (21, 40839480), (22, 38983140), (24, 35734545), (27, 31764040), (28, 30629610), (30, 28587636), (33, 25988760), (35, 24503688), (36, 23823030), (40, 21440727), (42, 20419740), (44, 19491570), (45, 19058424), (54, 15882020), (55, 15593256), (56, 15314805), (60, 14293818), (63, 13613160), (66, 12994380), (70, 12251844), (72, 11911515), (77, 11138040), (84, 10209870), (88, 9745785), (90, 9529212), (99, 8662920), (105, 8167896), (108, 7941010), (110, 7796628), (120, 7146909), (126, 6806580), (132, 6497190), (135, 6352808), (140, 6125922), (154, 5569020), (165, 5197752), (168, 5104935), (180, 4764606), (189, 4537720), (198, 4331460), (210, 4083948), (216, 3970505), (220, 3898314), (231, 3712680), (252, 3403290), (264, 3248595), (270, 3176404), (280, 3062961), (297, 2887640), (308, 2784510), (315, 2722632), (330, 2598876), (360, 2382303), (378, 2268860), (385, 2227608), (396, 2165730), (420, 2041974), (440, 1949157), (462, 1856340), (495, 1732584), (504, 1701645), (540, 1588202), (594, 1443820), (616, 1392255), (630, 1361316), (660, 1299438), (693, 1237560), (756, 1134430), (770, 1113804), (792, 1082865), (840, 1020987), (924, 928170), (945, 907544), (990, 866292), (1080, 794101), (1155, 742536), (1188, 721910), (1260, 680658), (1320, 649719), (1386, 618780), (1485, 577528), (1512, 567215), (1540, 556902), (1848, 464085), (1890, 453772), (1980, 433146), (2079, 412520), (2310, 371268), (2376, 360955), (2520, 340329), (2772, 309390), (2970, 288764), (3080, 278451), (3465, 247512), (3780, 226886), (3960, 216573), (4158, 206260), (4620, 185634), (5544, 154695), (5940, 144382), (6930, 123756), (7560, 113443), (8316, 103130), (9240, 92817), (10313, 83160), (10395, 82504), (11880, 72191), (13860, 61878), (16632, 51565), (20626, 41580), (20790, 41252), (27720, 30939)]