244785240

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:324

約数の個数: 320

約数和(自身を含む): 965986560

約数和(自身を除く): 721201320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 54, 56, 60, 63, 70, 72, 81, 84, 86, 90, 105, 108, 120, 126, 129, 135, 140, 162, 168, 172, 180, 189, 210, 215, 216, 251, 252, 258, 270, 280, 301, 315, 324, 344, 360, 378, 387, 405, 420, 430, 502, 504, 516, 540, 567, 602, 630, 645, 648, 753, 756, 774, 810, 840, 860, 903, 945, 1004, 1032, 1080, 1134, 1161, 1204, 1255, 1260, 1290, 1505, 1506, 1512, 1548, 1620, 1720, 1757, 1806, 1890, 1935, 2008, 2259, 2268, 2322, 2408, 2510, 2520, 2580, 2709, 2835, 3010, 3012, 3096, 3240, 3483, 3514, 3612, 3765, 3780, 3870, 4515, 4518, 4536, 4644, 5020, 5160, 5271, 5418, 5670, 5805, 6020, 6024, 6777, 6966, 7028, 7224, 7530, 7560, 7740, 8127, 8785, 9030, 9036, 9288, 10040, 10542, 10793, 10836, 11295, 11340, 11610, 12040, 13545, 13554, 13932, 14056, 15060, 15480, 15813, 16254, 17415, 17570, 18060, 18072, 20331, 21084, 21586, 21672, 22590, 22680, 23220, 24381, 26355, 27090, 27108, 27864, 30120, 31626, 32379, 32508, 33885, 34830, 35140, 36120, 40635, 40662, 42168, 43172, 45180, 46440, 47439, 48762, 52710, 53965, 54180, 54216, 63252, 64758, 65016, 67770, 69660, 70280, 75551, 79065, 81270, 81324, 86344, 90360, 94878, 97137, 97524, 101655, 105420, 107930, 108360, 121905, 126504, 129516, 135540, 139320, 142317, 151102, 158130, 161895, 162540, 162648, 189756, 194274, 195048, 203310, 210840, 215860, 226653, 237195, 243810, 259032, 271080, 284634, 291411, 302204, 316260, 323790, 325080, 377755, 379512, 388548, 406620, 431720, 453306, 474390, 485685, 487620, 569268, 582822, 604408, 632520, 647580, 679959, 711585, 755510, 777096, 813240, 874233, 906612, 948780, 971370, 975240, 1133265, 1138536, 1165644, 1295160, 1359918, 1423170, 1457055, 1511020, 1748466, 1813224, 1897560, 1942740, 2039877, 2266530, 2331288, 2719836, 2846340, 2914110, 3022040, 3399795, 3496932, 3885480, 4079754, 4371165, 4533060, 5439672, 5692680, 5828220, 6119631, 6799590, 6993864, 8159508, 8742330, 9066120, 10199385, 11656440, 12239262, 13599180, 16319016, 17484660, 20398770, 24478524, 27198360, 30598155, 34969320, 40797540, 48957048, 61196310, 81595080, 122392620, 244785240]

約数ペア:

[(1, 244785240), (2, 122392620), (3, 81595080), (4, 61196310), (5, 48957048), (6, 40797540), (7, 34969320), (8, 30598155), (9, 27198360), (10, 24478524), (12, 20398770), (14, 17484660), (15, 16319016), (18, 13599180), (20, 12239262), (21, 11656440), (24, 10199385), (27, 9066120), (28, 8742330), (30, 8159508), (35, 6993864), (36, 6799590), (40, 6119631), (42, 5828220), (43, 5692680), (45, 5439672), (54, 4533060), (56, 4371165), (60, 4079754), (63, 3885480), (70, 3496932), (72, 3399795), (81, 3022040), (84, 2914110), (86, 2846340), (90, 2719836), (105, 2331288), (108, 2266530), (120, 2039877), (126, 1942740), (129, 1897560), (135, 1813224), (140, 1748466), (162, 1511020), (168, 1457055), (172, 1423170), (180, 1359918), (189, 1295160), (210, 1165644), (215, 1138536), (216, 1133265), (251, 975240), (252, 971370), (258, 948780), (270, 906612), (280, 874233), (301, 813240), (315, 777096), (324, 755510), (344, 711585), (360, 679959), (378, 647580), (387, 632520), (405, 604408), (420, 582822), (430, 569268), (502, 487620), (504, 485685), (516, 474390), (540, 453306), (567, 431720), (602, 406620), (630, 388548), (645, 379512), (648, 377755), (753, 325080), (756, 323790), (774, 316260), (810, 302204), (840, 291411), (860, 284634), (903, 271080), (945, 259032), (1004, 243810), (1032, 237195), (1080, 226653), (1134, 215860), (1161, 210840), (1204, 203310), (1255, 195048), (1260, 194274), (1290, 189756), (1505, 162648), (1506, 162540), (1512, 161895), (1548, 158130), (1620, 151102), (1720, 142317), (1757, 139320), (1806, 135540), (1890, 129516), (1935, 126504), (2008, 121905), (2259, 108360), (2268, 107930), (2322, 105420), (2408, 101655), (2510, 97524), (2520, 97137), (2580, 94878), (2709, 90360), (2835, 86344), (3010, 81324), (3012, 81270), (3096, 79065), (3240, 75551), (3483, 70280), (3514, 69660), (3612, 67770), (3765, 65016), (3780, 64758), (3870, 63252), (4515, 54216), (4518, 54180), (4536, 53965), (4644, 52710), (5020, 48762), (5160, 47439), (5271, 46440), (5418, 45180), (5670, 43172), (5805, 42168), (6020, 40662), (6024, 40635), (6777, 36120), (6966, 35140), (7028, 34830), (7224, 33885), (7530, 32508), (7560, 32379), (7740, 31626), (8127, 30120), (8785, 27864), (9030, 27108), (9036, 27090), (9288, 26355), (10040, 24381), (10542, 23220), (10793, 22680), (10836, 22590), (11295, 21672), (11340, 21586), (11610, 21084), (12040, 20331), (13545, 18072), (13554, 18060), (13932, 17570), (14056, 17415), (15060, 16254), (15480, 15813)]