156227280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^2$

素因数の和:162

約数の個数: 240

約数和(自身を含む): 569052864

約数和(自身を除く): 412825584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 59, 60, 66, 68, 80, 85, 88, 102, 110, 118, 120, 132, 136, 165, 170, 176, 177, 187, 204, 220, 236, 240, 255, 264, 272, 295, 330, 340, 354, 374, 408, 440, 472, 510, 528, 561, 590, 649, 660, 680, 708, 748, 816, 880, 885, 935, 944, 1003, 1020, 1122, 1180, 1298, 1320, 1360, 1416, 1496, 1770, 1870, 1947, 2006, 2040, 2244, 2360, 2596, 2640, 2805, 2832, 2992, 3009, 3245, 3481, 3540, 3740, 3894, 4012, 4080, 4488, 4720, 5015, 5192, 5610, 6018, 6490, 6962, 7080, 7480, 7788, 8024, 8976, 9735, 10030, 10384, 10443, 11033, 11220, 12036, 12980, 13924, 14160, 14960, 15045, 15576, 16048, 17405, 19470, 20060, 20886, 22066, 22440, 24072, 25960, 27848, 30090, 31152, 33099, 34810, 38291, 38940, 40120, 41772, 44132, 44880, 48144, 51920, 52215, 55165, 55696, 59177, 60180, 66198, 69620, 76582, 77880, 80240, 83544, 88264, 104430, 110330, 114873, 118354, 120360, 132396, 139240, 153164, 155760, 165495, 167088, 176528, 177531, 191455, 208860, 220660, 229746, 236708, 240720, 264792, 278480, 295885, 306328, 330990, 355062, 382910, 417720, 441320, 459492, 473416, 529584, 574365, 591770, 612656, 650947, 661980, 710124, 765820, 835440, 882640, 887655, 918984, 946832, 1148730, 1183540, 1301894, 1323960, 1420248, 1531640, 1775310, 1837968, 1952841, 2297460, 2367080, 2603788, 2647920, 2840496, 3063280, 3254735, 3550620, 3905682, 4594920, 4734160, 5207576, 6509470, 7101240, 7811364, 9189840, 9764205, 10415152, 13018940, 14202480, 15622728, 19528410, 26037880, 31245456, 39056820, 52075760, 78113640, 156227280]

約数ペア:

[(1, 156227280), (2, 78113640), (3, 52075760), (4, 39056820), (5, 31245456), (6, 26037880), (8, 19528410), (10, 15622728), (11, 14202480), (12, 13018940), (15, 10415152), (16, 9764205), (17, 9189840), (20, 7811364), (22, 7101240), (24, 6509470), (30, 5207576), (33, 4734160), (34, 4594920), (40, 3905682), (44, 3550620), (48, 3254735), (51, 3063280), (55, 2840496), (59, 2647920), (60, 2603788), (66, 2367080), (68, 2297460), (80, 1952841), (85, 1837968), (88, 1775310), (102, 1531640), (110, 1420248), (118, 1323960), (120, 1301894), (132, 1183540), (136, 1148730), (165, 946832), (170, 918984), (176, 887655), (177, 882640), (187, 835440), (204, 765820), (220, 710124), (236, 661980), (240, 650947), (255, 612656), (264, 591770), (272, 574365), (295, 529584), (330, 473416), (340, 459492), (354, 441320), (374, 417720), (408, 382910), (440, 355062), (472, 330990), (510, 306328), (528, 295885), (561, 278480), (590, 264792), (649, 240720), (660, 236708), (680, 229746), (708, 220660), (748, 208860), (816, 191455), (880, 177531), (885, 176528), (935, 167088), (944, 165495), (1003, 155760), (1020, 153164), (1122, 139240), (1180, 132396), (1298, 120360), (1320, 118354), (1360, 114873), (1416, 110330), (1496, 104430), (1770, 88264), (1870, 83544), (1947, 80240), (2006, 77880), (2040, 76582), (2244, 69620), (2360, 66198), (2596, 60180), (2640, 59177), (2805, 55696), (2832, 55165), (2992, 52215), (3009, 51920), (3245, 48144), (3481, 44880), (3540, 44132), (3740, 41772), (3894, 40120), (4012, 38940), (4080, 38291), (4488, 34810), (4720, 33099), (5015, 31152), (5192, 30090), (5610, 27848), (6018, 25960), (6490, 24072), (6962, 22440), (7080, 22066), (7480, 20886), (7788, 20060), (8024, 19470), (8976, 17405), (9735, 16048), (10030, 15576), (10384, 15045), (10443, 14960), (11033, 14160), (11220, 13924), (12036, 12980)]