508390080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1615

約数の個数: 224

約数和(自身を含む): 1818851328

約数和(自身を除く): 1310461248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 704, 744, 880, 930, 960, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1553, 1705, 1760, 1860, 1984, 2046, 2112, 2480, 2640, 2728, 2976, 3106, 3410, 3520, 3720, 4092, 4659, 4960, 5115, 5280, 5456, 5952, 6212, 6820, 7440, 7765, 8184, 9318, 9920, 10230, 10560, 10912, 12424, 13640, 14880, 15530, 16368, 17083, 18636, 20460, 21824, 23295, 24848, 27280, 29760, 31060, 32736, 34166, 37272, 40920, 46590, 48143, 49696, 51249, 54560, 62120, 65472, 68332, 74544, 81840, 85415, 93180, 96286, 99392, 102498, 109120, 124240, 136664, 144429, 149088, 163680, 170830, 186360, 192572, 204996, 240715, 248480, 256245, 273328, 288858, 298176, 327360, 341660, 372720, 385144, 409992, 481430, 496960, 512490, 529573, 546656, 577716, 683320, 722145, 745440, 770288, 819984, 962860, 1024980, 1059146, 1093312, 1155432, 1366640, 1444290, 1490880, 1540576, 1588719, 1639968, 1925720, 2049960, 2118292, 2310864, 2647865, 2733280, 2888580, 3081152, 3177438, 3279936, 3851440, 4099920, 4236584, 4621728, 5295730, 5466560, 5777160, 6354876, 7702880, 7943595, 8199840, 8473168, 9243456, 10591460, 11554320, 12709752, 15405760, 15887190, 16399680, 16946336, 21182920, 23108640, 25419504, 31774380, 33892672, 42365840, 46217280, 50839008, 63548760, 84731680, 101678016, 127097520, 169463360, 254195040, 508390080]

約数ペア:

[(1, 508390080), (2, 254195040), (3, 169463360), (4, 127097520), (5, 101678016), (6, 84731680), (8, 63548760), (10, 50839008), (11, 46217280), (12, 42365840), (15, 33892672), (16, 31774380), (20, 25419504), (22, 23108640), (24, 21182920), (30, 16946336), (31, 16399680), (32, 15887190), (33, 15405760), (40, 12709752), (44, 11554320), (48, 10591460), (55, 9243456), (60, 8473168), (62, 8199840), (64, 7943595), (66, 7702880), (80, 6354876), (88, 5777160), (93, 5466560), (96, 5295730), (110, 4621728), (120, 4236584), (124, 4099920), (132, 3851440), (155, 3279936), (160, 3177438), (165, 3081152), (176, 2888580), (186, 2733280), (192, 2647865), (220, 2310864), (240, 2118292), (248, 2049960), (264, 1925720), (310, 1639968), (320, 1588719), (330, 1540576), (341, 1490880), (352, 1444290), (372, 1366640), (440, 1155432), (465, 1093312), (480, 1059146), (496, 1024980), (528, 962860), (620, 819984), (660, 770288), (682, 745440), (704, 722145), (744, 683320), (880, 577716), (930, 546656), (960, 529573), (992, 512490), (1023, 496960), (1056, 481430), (1240, 409992), (1320, 385144), (1364, 372720), (1488, 341660), (1553, 327360), (1705, 298176), (1760, 288858), (1860, 273328), (1984, 256245), (2046, 248480), (2112, 240715), (2480, 204996), (2640, 192572), (2728, 186360), (2976, 170830), (3106, 163680), (3410, 149088), (3520, 144429), (3720, 136664), (4092, 124240), (4659, 109120), (4960, 102498), (5115, 99392), (5280, 96286), (5456, 93180), (5952, 85415), (6212, 81840), (6820, 74544), (7440, 68332), (7765, 65472), (8184, 62120), (9318, 54560), (9920, 51249), (10230, 49696), (10560, 48143), (10912, 46590), (12424, 40920), (13640, 37272), (14880, 34166), (15530, 32736), (16368, 31060), (17083, 29760), (18636, 27280), (20460, 24848), (21824, 23295)]