227501820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 576

約数和(自身を含む): 968647680

約数和(自身を除く): 741145860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 19, 20, 21, 26, 28, 30, 34, 35, 36, 38, 39, 42, 43, 45, 51, 52, 57, 60, 63, 65, 68, 70, 76, 78, 84, 85, 86, 90, 91, 95, 102, 105, 114, 117, 119, 126, 129, 130, 133, 140, 153, 156, 170, 171, 172, 180, 182, 190, 195, 204, 210, 215, 221, 228, 234, 238, 247, 252, 255, 258, 260, 266, 273, 285, 301, 306, 315, 323, 340, 342, 357, 364, 380, 387, 390, 399, 420, 430, 442, 455, 468, 476, 494, 510, 516, 532, 546, 559, 570, 585, 595, 602, 612, 630, 645, 646, 663, 665, 684, 714, 731, 741, 765, 774, 780, 798, 817, 819, 855, 860, 884, 903, 910, 969, 988, 1020, 1071, 1092, 1105, 1118, 1140, 1170, 1190, 1197, 1204, 1235, 1260, 1290, 1292, 1326, 1330, 1365, 1428, 1462, 1482, 1505, 1530, 1547, 1548, 1596, 1615, 1634, 1638, 1677, 1710, 1729, 1785, 1806, 1820, 1935, 1938, 1989, 1995, 2142, 2193, 2210, 2223, 2236, 2261, 2340, 2380, 2394, 2451, 2470, 2580, 2652, 2660, 2709, 2730, 2795, 2907, 2924, 2964, 3010, 3060, 3094, 3230, 3268, 3276, 3315, 3354, 3420, 3458, 3570, 3612, 3655, 3705, 3870, 3876, 3913, 3978, 3990, 4085, 4095, 4199, 4284, 4386, 4420, 4446, 4515, 4522, 4641, 4788, 4845, 4902, 4940, 5031, 5117, 5187, 5355, 5418, 5460, 5590, 5719, 5814, 5985, 6020, 6188, 6460, 6579, 6630, 6708, 6783, 6916, 7140, 7310, 7353, 7410, 7735, 7740, 7826, 7956, 7980, 8170, 8190, 8385, 8398, 8645, 8772, 8892, 9030, 9044, 9282, 9503, 9690, 9804, 9945, 10062, 10234, 10374, 10621, 10710, 10836, 10965, 11115, 11180, 11305, 11438, 11628, 11739, 11970, 12255, 12597, 13158, 13260, 13545, 13566, 13889, 13923, 14535, 14620, 14706, 14820, 15351, 15470, 15561, 15652, 16340, 16380, 16770, 16796, 17157, 17290, 18060, 18564, 19006, 19380, 19565, 19890, 20124, 20349, 20468, 20748, 20995, 21242, 21420, 21930, 22230, 22610, 22876, 23205, 23478, 23940, 24510, 25155, 25194, 25585, 25935, 26316, 27090, 27132, 27778, 27846, 28509, 28595, 29070, 29393, 29412, 30702, 30940, 31122, 31863, 32895, 33540, 33915, 34314, 34580, 35217, 36765, 37791, 38012, 39130, 39780, 40698, 41667, 41990, 42484, 43860, 44460, 45220, 46053, 46410, 46956, 47515, 49020, 50310, 50388, 51170, 51471, 51870, 53105, 54180, 55556, 55692, 57018, 57190, 58140, 58695, 58786, 61404, 62244, 62985, 63726, 65790, 66521, 67830, 68628, 69445, 69615, 70434, 73530, 74347, 75582, 76755, 77805, 78260, 81396, 83334, 83980, 85527, 85785, 88179, 92106, 92820, 95030, 95589, 97223, 100620, 101745, 102340, 102942, 103740, 106210, 114036, 114380, 117390, 117572, 125001, 125970, 127452, 131580, 133042, 135660, 138890, 139230, 140868, 142545, 146965, 147060, 148694, 151164, 153510, 155610, 159315, 166668, 171054, 171570, 176085, 176358, 180557, 184212, 188955, 190060, 191178, 194446, 199563, 203490, 205884, 208335, 212420, 223041, 230265, 234780, 250002, 251940, 257355, 264537, 266084, 277780, 278460, 285090, 291669, 293930, 297388, 307020, 311220, 318630, 332605, 342108, 343140, 352170, 352716, 361114, 371735, 377910, 382356, 388892, 399126, 406980, 416670, 427635, 440895, 446082, 460530, 477945, 486115, 500004, 514710, 529074, 541671, 570180, 583338, 587860, 598689, 625005, 637260, 665210, 669123, 704340, 722228, 743470, 755820, 798252, 833340, 855270, 875007, 881790, 892164, 902785, 921060, 955890, 972230, 997815, 1029420, 1058148, 1083342, 1115205, 1166676, 1197378, 1250010, 1263899, 1322685, 1330420, 1338246, 1458345, 1486940, 1625013, 1710540, 1750014, 1763580, 1805570, 1911780, 1944460, 1995630, 2166684, 2230410, 2394756, 2500020, 2527798, 2645370, 2676492, 2708355, 2916690, 2993445, 3250026, 3345615, 3500028, 3611140, 3791697, 3991260, 4375035, 4460820, 5055596, 5290740, 5416710, 5833380, 5986890, 6319495, 6500052, 6691230, 7583394, 8125065, 8750070, 10833420, 11375091, 11973780, 12638990, 13382460, 15166788, 16250130, 17500140, 18958485, 22750182, 25277980, 32500260, 37916970, 45500364, 56875455, 75833940, 113750910, 227501820]

約数ペア:

[(1, 227501820), (2, 113750910), (3, 75833940), (4, 56875455), (5, 45500364), (6, 37916970), (7, 32500260), (9, 25277980), (10, 22750182), (12, 18958485), (13, 17500140), (14, 16250130), (15, 15166788), (17, 13382460), (18, 12638990), (19, 11973780), (20, 11375091), (21, 10833420), (26, 8750070), (28, 8125065), (30, 7583394), (34, 6691230), (35, 6500052), (36, 6319495), (38, 5986890), (39, 5833380), (42, 5416710), (43, 5290740), (45, 5055596), (51, 4460820), (52, 4375035), (57, 3991260), (60, 3791697), (63, 3611140), (65, 3500028), (68, 3345615), (70, 3250026), (76, 2993445), (78, 2916690), (84, 2708355), (85, 2676492), (86, 2645370), (90, 2527798), (91, 2500020), (95, 2394756), (102, 2230410), (105, 2166684), (114, 1995630), (117, 1944460), (119, 1911780), (126, 1805570), (129, 1763580), (130, 1750014), (133, 1710540), (140, 1625013), (153, 1486940), (156, 1458345), (170, 1338246), (171, 1330420), (172, 1322685), (180, 1263899), (182, 1250010), (190, 1197378), (195, 1166676), (204, 1115205), (210, 1083342), (215, 1058148), (221, 1029420), (228, 997815), (234, 972230), (238, 955890), (247, 921060), (252, 902785), (255, 892164), (258, 881790), (260, 875007), (266, 855270), (273, 833340), (285, 798252), (301, 755820), (306, 743470), (315, 722228), (323, 704340), (340, 669123), (342, 665210), (357, 637260), (364, 625005), (380, 598689), (387, 587860), (390, 583338), (399, 570180), (420, 541671), (430, 529074), (442, 514710), (455, 500004), (468, 486115), (476, 477945), (494, 460530), (510, 446082), (516, 440895), (532, 427635), (546, 416670), (559, 406980), (570, 399126), (585, 388892), (595, 382356), (602, 377910), (612, 371735), (630, 361114), (645, 352716), (646, 352170), (663, 343140), (665, 342108), (684, 332605), (714, 318630), (731, 311220), (741, 307020), (765, 297388), (774, 293930), (780, 291669), (798, 285090), (817, 278460), (819, 277780), (855, 266084), (860, 264537), (884, 257355), (903, 251940), (910, 250002), (969, 234780), (988, 230265), (1020, 223041), (1071, 212420), (1092, 208335), (1105, 205884), (1118, 203490), (1140, 199563), (1170, 194446), (1190, 191178), (1197, 190060), (1204, 188955), (1235, 184212), (1260, 180557), (1290, 176358), (1292, 176085), (1326, 171570), (1330, 171054), (1365, 166668), (1428, 159315), (1462, 155610), (1482, 153510), (1505, 151164), (1530, 148694), (1547, 147060), (1548, 146965), (1596, 142545), (1615, 140868), (1634, 139230), (1638, 138890), (1677, 135660), (1710, 133042), (1729, 131580), (1785, 127452), (1806, 125970), (1820, 125001), (1935, 117572), (1938, 117390), (1989, 114380), (1995, 114036), (2142, 106210), (2193, 103740), (2210, 102942), (2223, 102340), (2236, 101745), (2261, 100620), (2340, 97223), (2380, 95589), (2394, 95030), (2451, 92820), (2470, 92106), (2580, 88179), (2652, 85785), (2660, 85527), (2709, 83980), (2730, 83334), (2795, 81396), (2907, 78260), (2924, 77805), (2964, 76755), (3010, 75582), (3060, 74347), (3094, 73530), (3230, 70434), (3268, 69615), (3276, 69445), (3315, 68628), (3354, 67830), (3420, 66521), (3458, 65790), (3570, 63726), (3612, 62985), (3655, 62244), (3705, 61404), (3870, 58786), (3876, 58695), (3913, 58140), (3978, 57190), (3990, 57018), (4085, 55692), (4095, 55556), (4199, 54180), (4284, 53105), (4386, 51870), (4420, 51471), (4446, 51170), (4515, 50388), (4522, 50310), (4641, 49020), (4788, 47515), (4845, 46956), (4902, 46410), (4940, 46053), (5031, 45220), (5117, 44460), (5187, 43860), (5355, 42484), (5418, 41990), (5460, 41667), (5590, 40698), (5719, 39780), (5814, 39130), (5985, 38012), (6020, 37791), (6188, 36765), (6460, 35217), (6579, 34580), (6630, 34314), (6708, 33915), (6783, 33540), (6916, 32895), (7140, 31863), (7310, 31122), (7353, 30940), (7410, 30702), (7735, 29412), (7740, 29393), (7826, 29070), (7956, 28595), (7980, 28509), (8170, 27846), (8190, 27778), (8385, 27132), (8398, 27090), (8645, 26316), (8772, 25935), (8892, 25585), (9030, 25194), (9044, 25155), (9282, 24510), (9503, 23940), (9690, 23478), (9804, 23205), (9945, 22876), (10062, 22610), (10234, 22230), (10374, 21930), (10621, 21420), (10710, 21242), (10836, 20995), (10965, 20748), (11115, 20468), (11180, 20349), (11305, 20124), (11438, 19890), (11628, 19565), (11739, 19380), (11970, 19006), (12255, 18564), (12597, 18060), (13158, 17290), (13260, 17157), (13545, 16796), (13566, 16770), (13889, 16380), (13923, 16340), (14535, 15652), (14620, 15561), (14706, 15470), (14820, 15351)]