29105108640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{39709}}^1$

素因数の和:40239

約数の個数: 144

約数和(自身を含む): 99518819400

約数和(自身を除く): 70413710760

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 509, 720, 1018, 1440, 1527, 2036, 2545, 3054, 4072, 4581, 5090, 6108, 7635, 8144, 9162, 10180, 12216, 15270, 16288, 18324, 20360, 22905, 24432, 30540, 36648, 39709, 40720, 45810, 48864, 61080, 73296, 79418, 81440, 91620, 119127, 122160, 146592, 158836, 183240, 198545, 238254, 244320, 317672, 357381, 366480, 397090, 476508, 595635, 635344, 714762, 732960, 794180, 953016, 1191270, 1270688, 1429524, 1588360, 1786905, 1906032, 2382540, 2859048, 3176720, 3573810, 3812064, 4765080, 5718096, 6353440, 7147620, 9530160, 11436192, 14295240, 19060320, 20211881, 28590480, 40423762, 57180960, 60635643, 80847524, 101059405, 121271286, 161695048, 181906929, 202118810, 242542572, 303178215, 323390096, 363813858, 404237620, 485085144, 606356430, 646780192, 727627716, 808475240, 909534645, 970170288, 1212712860, 1455255432, 1616950480, 1819069290, 1940340576, 2425425720, 2910510864, 3233900960, 3638138580, 4850851440, 5821021728, 7276277160, 9701702880, 14552554320, 29105108640]

約数ペア:

[(1, 29105108640), (2, 14552554320), (3, 9701702880), (4, 7276277160), (5, 5821021728), (6, 4850851440), (8, 3638138580), (9, 3233900960), (10, 2910510864), (12, 2425425720), (15, 1940340576), (16, 1819069290), (18, 1616950480), (20, 1455255432), (24, 1212712860), (30, 970170288), (32, 909534645), (36, 808475240), (40, 727627716), (45, 646780192), (48, 606356430), (60, 485085144), (72, 404237620), (80, 363813858), (90, 323390096), (96, 303178215), (120, 242542572), (144, 202118810), (160, 181906929), (180, 161695048), (240, 121271286), (288, 101059405), (360, 80847524), (480, 60635643), (509, 57180960), (720, 40423762), (1018, 28590480), (1440, 20211881), (1527, 19060320), (2036, 14295240), (2545, 11436192), (3054, 9530160), (4072, 7147620), (4581, 6353440), (5090, 5718096), (6108, 4765080), (7635, 3812064), (8144, 3573810), (9162, 3176720), (10180, 2859048), (12216, 2382540), (15270, 1906032), (16288, 1786905), (18324, 1588360), (20360, 1429524), (22905, 1270688), (24432, 1191270), (30540, 953016), (36648, 794180), (39709, 732960), (40720, 714762), (45810, 635344), (48864, 595635), (61080, 476508), (73296, 397090), (79418, 366480), (81440, 357381), (91620, 317672), (119127, 244320), (122160, 238254), (146592, 198545), (158836, 183240)]