1199485440

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:767

約数の個数: 240

約数和(自身を含む): 4213123200

約数和(自身を除く): 3013637760

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, 79, 80, 90, 96, 120, 128, 144, 158, 160, 180, 192, 237, 240, 256, 288, 316, 320, 360, 384, 395, 474, 480, 512, 576, 632, 640, 659, 711, 720, 768, 790, 948, 960, 1152, 1185, 1264, 1280, 1318, 1422, 1440, 1536, 1580, 1896, 1920, 1977, 2304, 2370, 2528, 2560, 2636, 2844, 2880, 3160, 3295, 3555, 3792, 3840, 3954, 4608, 4740, 5056, 5272, 5688, 5760, 5931, 6320, 6590, 7110, 7584, 7680, 7908, 9480, 9885, 10112, 10544, 11376, 11520, 11862, 12640, 13180, 14220, 15168, 15816, 18960, 19770, 20224, 21088, 22752, 23040, 23724, 25280, 26360, 28440, 29655, 30336, 31632, 37920, 39540, 40448, 42176, 45504, 47448, 50560, 52061, 52720, 56880, 59310, 60672, 63264, 75840, 79080, 84352, 91008, 94896, 101120, 104122, 105440, 113760, 118620, 121344, 126528, 151680, 156183, 158160, 168704, 182016, 189792, 202240, 208244, 210880, 227520, 237240, 253056, 260305, 303360, 312366, 316320, 337408, 364032, 379584, 416488, 421760, 455040, 468549, 474480, 506112, 520610, 606720, 624732, 632640, 759168, 780915, 832976, 843520, 910080, 937098, 948960, 1012224, 1041220, 1249464, 1265280, 1518336, 1561830, 1665952, 1687040, 1820160, 1874196, 1897920, 2082440, 2342745, 2498928, 2530560, 3036672, 3123660, 3331904, 3748392, 3795840, 4164880, 4685490, 4997856, 5061120, 6247320, 6663808, 7496784, 7591680, 8329760, 9370980, 9995712, 12494640, 13327616, 14993568, 15183360, 16659520, 18741960, 19991424, 24989280, 26655232, 29987136, 33319040, 37483920, 39982848, 49978560, 59974272, 66638080, 74967840, 79965696, 99957120, 119948544, 133276160, 149935680, 199914240, 239897088, 299871360, 399828480, 599742720, 1199485440]

約数ペア:

[(1, 1199485440), (2, 599742720), (3, 399828480), (4, 299871360), (5, 239897088), (6, 199914240), (8, 149935680), (9, 133276160), (10, 119948544), (12, 99957120), (15, 79965696), (16, 74967840), (18, 66638080), (20, 59974272), (24, 49978560), (30, 39982848), (32, 37483920), (36, 33319040), (40, 29987136), (45, 26655232), (48, 24989280), (60, 19991424), (64, 18741960), (72, 16659520), (79, 15183360), (80, 14993568), (90, 13327616), (96, 12494640), (120, 9995712), (128, 9370980), (144, 8329760), (158, 7591680), (160, 7496784), (180, 6663808), (192, 6247320), (237, 5061120), (240, 4997856), (256, 4685490), (288, 4164880), (316, 3795840), (320, 3748392), (360, 3331904), (384, 3123660), (395, 3036672), (474, 2530560), (480, 2498928), (512, 2342745), (576, 2082440), (632, 1897920), (640, 1874196), (659, 1820160), (711, 1687040), (720, 1665952), (768, 1561830), (790, 1518336), (948, 1265280), (960, 1249464), (1152, 1041220), (1185, 1012224), (1264, 948960), (1280, 937098), (1318, 910080), (1422, 843520), (1440, 832976), (1536, 780915), (1580, 759168), (1896, 632640), (1920, 624732), (1977, 606720), (2304, 520610), (2370, 506112), (2528, 474480), (2560, 468549), (2636, 455040), (2844, 421760), (2880, 416488), (3160, 379584), (3295, 364032), (3555, 337408), (3792, 316320), (3840, 312366), (3954, 303360), (4608, 260305), (4740, 253056), (5056, 237240), (5272, 227520), (5688, 210880), (5760, 208244), (5931, 202240), (6320, 189792), (6590, 182016), (7110, 168704), (7584, 158160), (7680, 156183), (7908, 151680), (9480, 126528), (9885, 121344), (10112, 118620), (10544, 113760), (11376, 105440), (11520, 104122), (11862, 101120), (12640, 94896), (13180, 91008), (14220, 84352), (15168, 79080), (15816, 75840), (18960, 63264), (19770, 60672), (20224, 59310), (21088, 56880), (22752, 52720), (23040, 52061), (23724, 50560), (25280, 47448), (26360, 45504), (28440, 42176), (29655, 40448), (30336, 39540), (31632, 37920)]