74386480320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{28477}}^1$

素因数の和:29407

約数の個数: 168

約数和(自身を含む): 256149585744

約数和(自身を除く): 181763105424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 907, 960, 1440, 1814, 2721, 2880, 3628, 4535, 5442, 7256, 8163, 9070, 10884, 13605, 14512, 16326, 18140, 21768, 27210, 28477, 29024, 32652, 36280, 40815, 43536, 54420, 56954, 58048, 65304, 72560, 81630, 85431, 87072, 108840, 113908, 130608, 142385, 145120, 163260, 170862, 174144, 217680, 227816, 256293, 261216, 284770, 290240, 326520, 341724, 427155, 435360, 455632, 512586, 522432, 569540, 653040, 683448, 854310, 870720, 911264, 1025172, 1139080, 1281465, 1306080, 1366896, 1708620, 1822528, 2050344, 2278160, 2562930, 2612160, 2733792, 3417240, 4100688, 4556320, 5125860, 5467584, 6834480, 8201376, 9112640, 10251720, 13668960, 16402752, 20503440, 25828639, 27337920, 41006880, 51657278, 77485917, 82013760, 103314556, 129143195, 154971834, 206629112, 232457751, 258286390, 309943668, 387429585, 413258224, 464915502, 516572780, 619887336, 774859170, 826516448, 929831004, 1033145560, 1162288755, 1239774672, 1549718340, 1653032896, 1859662008, 2066291120, 2324577510, 2479549344, 3099436680, 3719324016, 4132582240, 4649155020, 4959098688, 6198873360, 7438648032, 8265164480, 9298310040, 12397746720, 14877296064, 18596620080, 24795493440, 37193240160, 74386480320]

約数ペア:

[(1, 74386480320), (2, 37193240160), (3, 24795493440), (4, 18596620080), (5, 14877296064), (6, 12397746720), (8, 9298310040), (9, 8265164480), (10, 7438648032), (12, 6198873360), (15, 4959098688), (16, 4649155020), (18, 4132582240), (20, 3719324016), (24, 3099436680), (30, 2479549344), (32, 2324577510), (36, 2066291120), (40, 1859662008), (45, 1653032896), (48, 1549718340), (60, 1239774672), (64, 1162288755), (72, 1033145560), (80, 929831004), (90, 826516448), (96, 774859170), (120, 619887336), (144, 516572780), (160, 464915502), (180, 413258224), (192, 387429585), (240, 309943668), (288, 258286390), (320, 232457751), (360, 206629112), (480, 154971834), (576, 129143195), (720, 103314556), (907, 82013760), (960, 77485917), (1440, 51657278), (1814, 41006880), (2721, 27337920), (2880, 25828639), (3628, 20503440), (4535, 16402752), (5442, 13668960), (7256, 10251720), (8163, 9112640), (9070, 8201376), (10884, 6834480), (13605, 5467584), (14512, 5125860), (16326, 4556320), (18140, 4100688), (21768, 3417240), (27210, 2733792), (28477, 2612160), (29024, 2562930), (32652, 2278160), (36280, 2050344), (40815, 1822528), (43536, 1708620), (54420, 1366896), (56954, 1306080), (58048, 1281465), (65304, 1139080), (72560, 1025172), (81630, 911264), (85431, 870720), (87072, 854310), (108840, 683448), (113908, 653040), (130608, 569540), (142385, 522432), (145120, 512586), (163260, 455632), (170862, 435360), (174144, 427155), (217680, 341724), (227816, 326520), (256293, 290240), (261216, 284770)]