253092840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 512

約数和(自身を含む): 1064448000

約数和(自身を除く): 811355160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 43, 44, 49, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 86, 88, 91, 98, 104, 105, 110, 120, 129, 130, 132, 140, 143, 147, 154, 156, 165, 168, 172, 182, 195, 196, 210, 215, 220, 231, 245, 258, 260, 264, 273, 280, 286, 294, 301, 308, 312, 330, 343, 344, 364, 385, 390, 392, 420, 429, 430, 440, 455, 462, 473, 490, 516, 520, 539, 546, 559, 572, 588, 602, 616, 637, 645, 660, 686, 715, 728, 735, 770, 780, 840, 858, 860, 903, 910, 924, 946, 980, 1001, 1029, 1032, 1078, 1092, 1118, 1144, 1155, 1176, 1204, 1274, 1290, 1320, 1365, 1372, 1419, 1430, 1470, 1505, 1540, 1560, 1617, 1677, 1715, 1716, 1720, 1806, 1820, 1848, 1892, 1911, 1960, 2002, 2058, 2107, 2145, 2156, 2184, 2236, 2310, 2365, 2408, 2548, 2580, 2695, 2730, 2744, 2795, 2838, 2860, 2940, 3003, 3010, 3080, 3185, 3234, 3311, 3354, 3430, 3432, 3612, 3640, 3773, 3784, 3822, 3913, 4004, 4116, 4214, 4290, 4312, 4459, 4472, 4515, 4620, 4730, 5005, 5096, 5145, 5160, 5390, 5460, 5590, 5676, 5720, 5880, 6006, 6020, 6149, 6321, 6370, 6468, 6622, 6708, 6860, 7007, 7095, 7224, 7546, 7644, 7826, 8008, 8085, 8232, 8385, 8428, 8580, 8918, 9030, 9240, 9460, 9555, 9933, 10010, 10290, 10535, 10780, 10920, 11180, 11319, 11352, 11739, 12012, 12040, 12298, 12642, 12740, 12936, 13244, 13377, 13416, 13720, 14014, 14190, 14749, 15015, 15092, 15288, 15652, 16170, 16555, 16770, 16856, 17160, 17836, 18060, 18447, 18865, 18920, 19110, 19565, 19866, 20020, 20580, 21021, 21070, 21560, 22295, 22360, 22638, 23177, 23478, 24024, 24596, 25284, 25480, 26488, 26754, 27391, 28028, 28380, 29498, 30030, 30184, 30745, 31304, 31605, 32340, 33110, 33540, 35035, 35672, 36120, 36894, 37730, 38220, 39130, 39732, 40040, 41160, 42042, 42140, 43043, 44247, 44590, 45276, 46354, 46956, 49049, 49192, 49665, 50568, 53508, 54782, 56056, 56595, 56760, 58695, 58996, 60060, 61490, 63210, 64680, 66220, 66885, 67080, 69531, 70070, 73745, 73788, 75460, 76440, 78260, 79464, 82173, 84084, 84280, 86086, 88494, 89180, 90552, 92235, 92708, 93912, 98098, 99330, 105105, 107016, 109564, 113190, 115885, 117390, 117992, 120120, 122980, 126420, 129129, 132440, 133770, 136955, 139062, 140140, 147147, 147490, 147576, 150920, 156520, 162239, 164346, 168168, 172172, 176988, 178360, 184470, 185416, 191737, 196196, 198660, 210210, 215215, 219128, 221235, 226380, 231770, 234780, 245245, 245960, 252840, 258258, 267540, 273910, 278124, 280280, 294294, 294980, 301301, 324478, 328692, 344344, 347655, 353976, 368940, 383474, 392392, 397320, 410865, 420420, 430430, 442470, 452760, 463540, 469560, 486717, 490490, 516516, 535080, 547820, 556248, 575211, 588588, 589960, 602602, 645645, 648956, 657384, 695310, 735735, 737880, 766948, 811195, 821730, 840840, 860860, 884940, 903903, 927080, 958685, 973434, 980980, 1033032, 1095640, 1150422, 1177176, 1205204, 1291290, 1297912, 1390620, 1471470, 1506505, 1533896, 1622390, 1643460, 1721720, 1769880, 1807806, 1917370, 1946868, 1961960, 2109107, 2300844, 2410408, 2433585, 2582580, 2781240, 2876055, 2942940, 3013010, 3244780, 3286920, 3615612, 3834740, 3893736, 4218214, 4519515, 4601688, 4867170, 5165160, 5752110, 5885880, 6026020, 6327321, 6489560, 7231224, 7669480, 8436428, 9039030, 9734340, 10545535, 11504220, 12052040, 12654642, 16872856, 18078060, 19468680, 21091070, 23008440, 25309284, 31636605, 36156120, 42182140, 50618568, 63273210, 84364280, 126546420, 253092840]

約数ペア:

[(1, 253092840), (2, 126546420), (3, 84364280), (4, 63273210), (5, 50618568), (6, 42182140), (7, 36156120), (8, 31636605), (10, 25309284), (11, 23008440), (12, 21091070), (13, 19468680), (14, 18078060), (15, 16872856), (20, 12654642), (21, 12052040), (22, 11504220), (24, 10545535), (26, 9734340), (28, 9039030), (30, 8436428), (33, 7669480), (35, 7231224), (39, 6489560), (40, 6327321), (42, 6026020), (43, 5885880), (44, 5752110), (49, 5165160), (52, 4867170), (55, 4601688), (56, 4519515), (60, 4218214), (65, 3893736), (66, 3834740), (70, 3615612), (77, 3286920), (78, 3244780), (84, 3013010), (86, 2942940), (88, 2876055), (91, 2781240), (98, 2582580), (104, 2433585), (105, 2410408), (110, 2300844), (120, 2109107), (129, 1961960), (130, 1946868), (132, 1917370), (140, 1807806), (143, 1769880), (147, 1721720), (154, 1643460), (156, 1622390), (165, 1533896), (168, 1506505), (172, 1471470), (182, 1390620), (195, 1297912), (196, 1291290), (210, 1205204), (215, 1177176), (220, 1150422), (231, 1095640), (245, 1033032), (258, 980980), (260, 973434), (264, 958685), (273, 927080), (280, 903903), (286, 884940), (294, 860860), (301, 840840), (308, 821730), (312, 811195), (330, 766948), (343, 737880), (344, 735735), (364, 695310), (385, 657384), (390, 648956), (392, 645645), (420, 602602), (429, 589960), (430, 588588), (440, 575211), (455, 556248), (462, 547820), (473, 535080), (490, 516516), (516, 490490), (520, 486717), (539, 469560), (546, 463540), (559, 452760), (572, 442470), (588, 430430), (602, 420420), (616, 410865), (637, 397320), (645, 392392), (660, 383474), (686, 368940), (715, 353976), (728, 347655), (735, 344344), (770, 328692), (780, 324478), (840, 301301), (858, 294980), (860, 294294), (903, 280280), (910, 278124), (924, 273910), (946, 267540), (980, 258258), (1001, 252840), (1029, 245960), (1032, 245245), (1078, 234780), (1092, 231770), (1118, 226380), (1144, 221235), (1155, 219128), (1176, 215215), (1204, 210210), (1274, 198660), (1290, 196196), (1320, 191737), (1365, 185416), (1372, 184470), (1419, 178360), (1430, 176988), (1470, 172172), (1505, 168168), (1540, 164346), (1560, 162239), (1617, 156520), (1677, 150920), (1715, 147576), (1716, 147490), (1720, 147147), (1806, 140140), (1820, 139062), (1848, 136955), (1892, 133770), (1911, 132440), (1960, 129129), (2002, 126420), (2058, 122980), (2107, 120120), (2145, 117992), (2156, 117390), (2184, 115885), (2236, 113190), (2310, 109564), (2365, 107016), (2408, 105105), (2548, 99330), (2580, 98098), (2695, 93912), (2730, 92708), (2744, 92235), (2795, 90552), (2838, 89180), (2860, 88494), (2940, 86086), (3003, 84280), (3010, 84084), (3080, 82173), (3185, 79464), (3234, 78260), (3311, 76440), (3354, 75460), (3430, 73788), (3432, 73745), (3612, 70070), (3640, 69531), (3773, 67080), (3784, 66885), (3822, 66220), (3913, 64680), (4004, 63210), (4116, 61490), (4214, 60060), (4290, 58996), (4312, 58695), (4459, 56760), (4472, 56595), (4515, 56056), (4620, 54782), (4730, 53508), (5005, 50568), (5096, 49665), (5145, 49192), (5160, 49049), (5390, 46956), (5460, 46354), (5590, 45276), (5676, 44590), (5720, 44247), (5880, 43043), (6006, 42140), (6020, 42042), (6149, 41160), (6321, 40040), (6370, 39732), (6468, 39130), (6622, 38220), (6708, 37730), (6860, 36894), (7007, 36120), (7095, 35672), (7224, 35035), (7546, 33540), (7644, 33110), (7826, 32340), (8008, 31605), (8085, 31304), (8232, 30745), (8385, 30184), (8428, 30030), (8580, 29498), (8918, 28380), (9030, 28028), (9240, 27391), (9460, 26754), (9555, 26488), (9933, 25480), (10010, 25284), (10290, 24596), (10535, 24024), (10780, 23478), (10920, 23177), (11180, 22638), (11319, 22360), (11352, 22295), (11739, 21560), (12012, 21070), (12040, 21021), (12298, 20580), (12642, 20020), (12740, 19866), (12936, 19565), (13244, 19110), (13377, 18920), (13416, 18865), (13720, 18447), (14014, 18060), (14190, 17836), (14749, 17160), (15015, 16856), (15092, 16770), (15288, 16555), (15652, 16170)]