228988760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 384

約数和(自身を含む): 758419200

約数和(自身を除く): 529430440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 19, 20, 22, 26, 28, 35, 38, 40, 43, 44, 49, 52, 55, 56, 65, 70, 76, 77, 86, 88, 91, 95, 98, 104, 110, 130, 133, 140, 143, 152, 154, 172, 182, 190, 196, 209, 215, 220, 245, 247, 260, 266, 280, 286, 301, 308, 344, 364, 380, 385, 392, 418, 430, 440, 455, 473, 490, 494, 520, 532, 539, 559, 572, 602, 616, 637, 665, 715, 728, 760, 770, 817, 836, 860, 910, 931, 946, 980, 988, 1001, 1045, 1064, 1078, 1118, 1144, 1204, 1235, 1274, 1330, 1430, 1463, 1505, 1540, 1634, 1672, 1720, 1729, 1820, 1862, 1892, 1960, 1976, 2002, 2090, 2107, 2156, 2236, 2365, 2408, 2470, 2548, 2660, 2695, 2717, 2795, 2860, 2926, 3010, 3080, 3185, 3268, 3311, 3458, 3640, 3724, 3784, 3913, 4004, 4085, 4180, 4214, 4312, 4472, 4655, 4730, 4940, 5005, 5096, 5320, 5390, 5434, 5590, 5719, 5720, 5852, 6020, 6149, 6370, 6536, 6622, 6916, 7007, 7315, 7448, 7826, 8008, 8170, 8360, 8428, 8645, 8987, 9310, 9460, 9880, 10010, 10241, 10535, 10621, 10780, 10868, 11180, 11438, 11704, 12040, 12103, 12298, 12740, 13244, 13585, 13832, 14014, 14630, 15652, 16340, 16555, 16856, 17290, 17974, 18620, 18920, 19019, 19565, 20020, 20482, 21070, 21242, 21560, 21736, 22360, 22876, 23177, 24206, 24596, 25480, 26488, 27170, 27391, 28028, 28595, 29260, 30745, 31304, 32680, 33110, 34580, 35035, 35948, 37240, 38038, 39130, 40033, 40040, 40964, 42140, 42484, 43043, 44935, 45752, 46354, 48412, 49192, 51205, 53105, 54340, 54782, 56056, 57190, 58520, 60515, 61490, 62909, 66220, 69160, 70070, 71896, 74347, 76076, 78260, 80066, 81928, 84280, 84968, 86086, 89870, 92708, 95095, 96824, 102410, 106210, 108680, 109564, 114380, 115885, 116831, 121030, 122980, 125818, 132440, 133133, 136955, 140140, 148694, 152152, 156520, 160132, 172172, 179740, 185416, 190190, 200165, 204820, 212420, 215215, 219128, 228760, 231770, 233662, 242060, 245960, 251636, 266266, 273910, 280280, 297388, 301301, 314545, 320264, 344344, 359480, 371735, 380380, 400330, 409640, 424840, 430430, 440363, 463540, 467324, 484120, 503272, 520429, 532532, 547820, 584155, 594776, 602602, 629090, 665665, 743470, 760760, 800660, 817817, 860860, 880726, 927080, 934648, 1040858, 1065064, 1095640, 1168310, 1205204, 1258180, 1331330, 1486940, 1506505, 1601320, 1635634, 1721720, 1761452, 2081716, 2201815, 2336620, 2410408, 2516360, 2602145, 2662660, 2973880, 3013010, 3271268, 3522904, 4089085, 4163432, 4403630, 4673240, 5204290, 5325320, 5724719, 6026020, 6542536, 8178170, 8807260, 10408580, 11449438, 12052040, 16356340, 17614520, 20817160, 22898876, 28623595, 32712680, 45797752, 57247190, 114494380, 228988760]

約数ペア:

[(1, 228988760), (2, 114494380), (4, 57247190), (5, 45797752), (7, 32712680), (8, 28623595), (10, 22898876), (11, 20817160), (13, 17614520), (14, 16356340), (19, 12052040), (20, 11449438), (22, 10408580), (26, 8807260), (28, 8178170), (35, 6542536), (38, 6026020), (40, 5724719), (43, 5325320), (44, 5204290), (49, 4673240), (52, 4403630), (55, 4163432), (56, 4089085), (65, 3522904), (70, 3271268), (76, 3013010), (77, 2973880), (86, 2662660), (88, 2602145), (91, 2516360), (95, 2410408), (98, 2336620), (104, 2201815), (110, 2081716), (130, 1761452), (133, 1721720), (140, 1635634), (143, 1601320), (152, 1506505), (154, 1486940), (172, 1331330), (182, 1258180), (190, 1205204), (196, 1168310), (209, 1095640), (215, 1065064), (220, 1040858), (245, 934648), (247, 927080), (260, 880726), (266, 860860), (280, 817817), (286, 800660), (301, 760760), (308, 743470), (344, 665665), (364, 629090), (380, 602602), (385, 594776), (392, 584155), (418, 547820), (430, 532532), (440, 520429), (455, 503272), (473, 484120), (490, 467324), (494, 463540), (520, 440363), (532, 430430), (539, 424840), (559, 409640), (572, 400330), (602, 380380), (616, 371735), (637, 359480), (665, 344344), (715, 320264), (728, 314545), (760, 301301), (770, 297388), (817, 280280), (836, 273910), (860, 266266), (910, 251636), (931, 245960), (946, 242060), (980, 233662), (988, 231770), (1001, 228760), (1045, 219128), (1064, 215215), (1078, 212420), (1118, 204820), (1144, 200165), (1204, 190190), (1235, 185416), (1274, 179740), (1330, 172172), (1430, 160132), (1463, 156520), (1505, 152152), (1540, 148694), (1634, 140140), (1672, 136955), (1720, 133133), (1729, 132440), (1820, 125818), (1862, 122980), (1892, 121030), (1960, 116831), (1976, 115885), (2002, 114380), (2090, 109564), (2107, 108680), (2156, 106210), (2236, 102410), (2365, 96824), (2408, 95095), (2470, 92708), (2548, 89870), (2660, 86086), (2695, 84968), (2717, 84280), (2795, 81928), (2860, 80066), (2926, 78260), (3010, 76076), (3080, 74347), (3185, 71896), (3268, 70070), (3311, 69160), (3458, 66220), (3640, 62909), (3724, 61490), (3784, 60515), (3913, 58520), (4004, 57190), (4085, 56056), (4180, 54782), (4214, 54340), (4312, 53105), (4472, 51205), (4655, 49192), (4730, 48412), (4940, 46354), (5005, 45752), (5096, 44935), (5320, 43043), (5390, 42484), (5434, 42140), (5590, 40964), (5719, 40040), (5720, 40033), (5852, 39130), (6020, 38038), (6149, 37240), (6370, 35948), (6536, 35035), (6622, 34580), (6916, 33110), (7007, 32680), (7315, 31304), (7448, 30745), (7826, 29260), (8008, 28595), (8170, 28028), (8360, 27391), (8428, 27170), (8645, 26488), (8987, 25480), (9310, 24596), (9460, 24206), (9880, 23177), (10010, 22876), (10241, 22360), (10535, 21736), (10621, 21560), (10780, 21242), (10868, 21070), (11180, 20482), (11438, 20020), (11704, 19565), (12040, 19019), (12103, 18920), (12298, 18620), (12740, 17974), (13244, 17290), (13585, 16856), (13832, 16555), (14014, 16340), (14630, 15652)]