1813216320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3557}}^1$

素因数の和:3642

約数の個数: 224

約数和(自身を含む): 6506870400

約数和(自身を除く): 4693654080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 90, 96, 108, 118, 120, 135, 144, 160, 177, 180, 192, 216, 236, 240, 270, 288, 295, 320, 354, 360, 432, 472, 480, 531, 540, 576, 590, 708, 720, 864, 885, 944, 960, 1062, 1080, 1180, 1416, 1440, 1593, 1728, 1770, 1888, 2124, 2160, 2360, 2655, 2832, 2880, 3186, 3540, 3557, 3776, 4248, 4320, 4720, 5310, 5664, 6372, 7080, 7114, 7965, 8496, 8640, 9440, 10620, 10671, 11328, 12744, 14160, 14228, 15930, 16992, 17785, 18880, 21240, 21342, 25488, 28320, 28456, 31860, 32013, 33984, 35570, 42480, 42684, 50976, 53355, 56640, 56912, 63720, 64026, 71140, 84960, 85368, 96039, 101952, 106710, 113824, 127440, 128052, 142280, 160065, 169920, 170736, 192078, 209863, 213420, 227648, 254880, 256104, 284560, 320130, 341472, 384156, 419726, 426840, 480195, 509760, 512208, 569120, 629589, 640260, 682944, 768312, 839452, 853680, 960390, 1024416, 1049315, 1138240, 1259178, 1280520, 1536624, 1678904, 1707360, 1888767, 1920780, 2048832, 2098630, 2518356, 2561040, 3073248, 3147945, 3357808, 3414720, 3777534, 3841560, 4197260, 5036712, 5122080, 5666301, 6146496, 6295890, 6715616, 7555068, 7683120, 8394520, 9443835, 10073424, 10244160, 11332602, 12591780, 13431232, 15110136, 15366240, 16789040, 18887670, 20146848, 22665204, 25183560, 28331505, 30220272, 30732480, 33578080, 37775340, 40293696, 45330408, 50367120, 56663010, 60440544, 67156160, 75550680, 90660816, 100734240, 113326020, 120881088, 151101360, 181321632, 201468480, 226652040, 302202720, 362643264, 453304080, 604405440, 906608160, 1813216320]

約数ペア:

[(1, 1813216320), (2, 906608160), (3, 604405440), (4, 453304080), (5, 362643264), (6, 302202720), (8, 226652040), (9, 201468480), (10, 181321632), (12, 151101360), (15, 120881088), (16, 113326020), (18, 100734240), (20, 90660816), (24, 75550680), (27, 67156160), (30, 60440544), (32, 56663010), (36, 50367120), (40, 45330408), (45, 40293696), (48, 37775340), (54, 33578080), (59, 30732480), (60, 30220272), (64, 28331505), (72, 25183560), (80, 22665204), (90, 20146848), (96, 18887670), (108, 16789040), (118, 15366240), (120, 15110136), (135, 13431232), (144, 12591780), (160, 11332602), (177, 10244160), (180, 10073424), (192, 9443835), (216, 8394520), (236, 7683120), (240, 7555068), (270, 6715616), (288, 6295890), (295, 6146496), (320, 5666301), (354, 5122080), (360, 5036712), (432, 4197260), (472, 3841560), (480, 3777534), (531, 3414720), (540, 3357808), (576, 3147945), (590, 3073248), (708, 2561040), (720, 2518356), (864, 2098630), (885, 2048832), (944, 1920780), (960, 1888767), (1062, 1707360), (1080, 1678904), (1180, 1536624), (1416, 1280520), (1440, 1259178), (1593, 1138240), (1728, 1049315), (1770, 1024416), (1888, 960390), (2124, 853680), (2160, 839452), (2360, 768312), (2655, 682944), (2832, 640260), (2880, 629589), (3186, 569120), (3540, 512208), (3557, 509760), (3776, 480195), (4248, 426840), (4320, 419726), (4720, 384156), (5310, 341472), (5664, 320130), (6372, 284560), (7080, 256104), (7114, 254880), (7965, 227648), (8496, 213420), (8640, 209863), (9440, 192078), (10620, 170736), (10671, 169920), (11328, 160065), (12744, 142280), (14160, 128052), (14228, 127440), (15930, 113824), (16992, 106710), (17785, 101952), (18880, 96039), (21240, 85368), (21342, 84960), (25488, 71140), (28320, 64026), (28456, 63720), (31860, 56912), (32013, 56640), (33984, 53355), (35570, 50976), (42480, 42684)]