120961890

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 386104320

約数和(自身を除く): 265142430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 41, 42, 45, 49, 54, 63, 70, 82, 90, 98, 105, 123, 126, 135, 147, 189, 205, 210, 223, 245, 246, 270, 287, 294, 315, 369, 378, 410, 441, 446, 490, 574, 615, 630, 669, 735, 738, 861, 882, 945, 1107, 1115, 1230, 1323, 1338, 1435, 1470, 1561, 1722, 1845, 1890, 2007, 2009, 2205, 2214, 2230, 2583, 2646, 2870, 3122, 3345, 3690, 4014, 4018, 4305, 4410, 4683, 5166, 5535, 6021, 6027, 6615, 6690, 7749, 7805, 8610, 9143, 9366, 10035, 10045, 10927, 11070, 12042, 12054, 12915, 13230, 14049, 15498, 15610, 18081, 18286, 20070, 20090, 21854, 23415, 25830, 27429, 28098, 30105, 30135, 32781, 36162, 38745, 42147, 45715, 46830, 54243, 54635, 54858, 60210, 60270, 64001, 65562, 70245, 77490, 82287, 84294, 90405, 91430, 98343, 108486, 109270, 128002, 137145, 140490, 163905, 164574, 180810, 192003, 196686, 210735, 246861, 271215, 274290, 295029, 320005, 327810, 384006, 411435, 421470, 448007, 491715, 493722, 542430, 576009, 590058, 640010, 822870, 896014, 960015, 983430, 1152018, 1234305, 1344021, 1475145, 1728027, 1920030, 2240035, 2468610, 2688042, 2880045, 2950290, 3456054, 4032063, 4480070, 5760090, 6720105, 8064126, 8640135, 12096189, 13440210, 17280270, 20160315, 24192378, 40320630, 60480945, 120961890]

約数ペア:

[(1, 120961890), (2, 60480945), (3, 40320630), (5, 24192378), (6, 20160315), (7, 17280270), (9, 13440210), (10, 12096189), (14, 8640135), (15, 8064126), (18, 6720105), (21, 5760090), (27, 4480070), (30, 4032063), (35, 3456054), (41, 2950290), (42, 2880045), (45, 2688042), (49, 2468610), (54, 2240035), (63, 1920030), (70, 1728027), (82, 1475145), (90, 1344021), (98, 1234305), (105, 1152018), (123, 983430), (126, 960015), (135, 896014), (147, 822870), (189, 640010), (205, 590058), (210, 576009), (223, 542430), (245, 493722), (246, 491715), (270, 448007), (287, 421470), (294, 411435), (315, 384006), (369, 327810), (378, 320005), (410, 295029), (441, 274290), (446, 271215), (490, 246861), (574, 210735), (615, 196686), (630, 192003), (669, 180810), (735, 164574), (738, 163905), (861, 140490), (882, 137145), (945, 128002), (1107, 109270), (1115, 108486), (1230, 98343), (1323, 91430), (1338, 90405), (1435, 84294), (1470, 82287), (1561, 77490), (1722, 70245), (1845, 65562), (1890, 64001), (2007, 60270), (2009, 60210), (2205, 54858), (2214, 54635), (2230, 54243), (2583, 46830), (2646, 45715), (2870, 42147), (3122, 38745), (3345, 36162), (3690, 32781), (4014, 30135), (4018, 30105), (4305, 28098), (4410, 27429), (4683, 25830), (5166, 23415), (5535, 21854), (6021, 20090), (6027, 20070), (6615, 18286), (6690, 18081), (7749, 15610), (7805, 15498), (8610, 14049), (9143, 13230), (9366, 12915), (10035, 12054), (10045, 12042), (10927, 11070)]