273755760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:555

約数の個数: 160

約数和(自身を含む): 905567040

約数和(自身を除く): 631811280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 229, 240, 255, 272, 293, 340, 408, 458, 510, 586, 680, 687, 816, 879, 916, 1020, 1145, 1172, 1360, 1374, 1465, 1758, 1832, 2040, 2290, 2344, 2748, 2930, 3435, 3516, 3664, 3893, 4080, 4395, 4580, 4688, 4981, 5496, 5860, 6870, 7032, 7786, 8790, 9160, 9962, 10992, 11679, 11720, 13740, 14064, 14943, 15572, 17580, 18320, 19465, 19924, 23358, 23440, 24905, 27480, 29886, 31144, 35160, 38930, 39848, 46716, 49810, 54960, 58395, 59772, 62288, 67097, 70320, 74715, 77860, 79696, 93432, 99620, 116790, 119544, 134194, 149430, 155720, 186864, 199240, 201291, 233580, 239088, 268388, 298860, 311440, 335485, 398480, 402582, 467160, 536776, 597720, 670970, 805164, 934320, 1006455, 1073552, 1140649, 1195440, 1341940, 1610328, 2012910, 2281298, 2683880, 3220656, 3421947, 4025820, 4562596, 5367760, 5703245, 6843894, 8051640, 9125192, 11406490, 13687788, 16103280, 17109735, 18250384, 22812980, 27375576, 34219470, 45625960, 54751152, 68438940, 91251920, 136877880, 273755760]

約数ペア:

[(1, 273755760), (2, 136877880), (3, 91251920), (4, 68438940), (5, 54751152), (6, 45625960), (8, 34219470), (10, 27375576), (12, 22812980), (15, 18250384), (16, 17109735), (17, 16103280), (20, 13687788), (24, 11406490), (30, 9125192), (34, 8051640), (40, 6843894), (48, 5703245), (51, 5367760), (60, 4562596), (68, 4025820), (80, 3421947), (85, 3220656), (102, 2683880), (120, 2281298), (136, 2012910), (170, 1610328), (204, 1341940), (229, 1195440), (240, 1140649), (255, 1073552), (272, 1006455), (293, 934320), (340, 805164), (408, 670970), (458, 597720), (510, 536776), (586, 467160), (680, 402582), (687, 398480), (816, 335485), (879, 311440), (916, 298860), (1020, 268388), (1145, 239088), (1172, 233580), (1360, 201291), (1374, 199240), (1465, 186864), (1758, 155720), (1832, 149430), (2040, 134194), (2290, 119544), (2344, 116790), (2748, 99620), (2930, 93432), (3435, 79696), (3516, 77860), (3664, 74715), (3893, 70320), (4080, 67097), (4395, 62288), (4580, 59772), (4688, 58395), (4981, 54960), (5496, 49810), (5860, 46716), (6870, 39848), (7032, 38930), (7786, 35160), (8790, 31144), (9160, 29886), (9962, 27480), (10992, 24905), (11679, 23440), (11720, 23358), (13740, 19924), (14064, 19465), (14943, 18320), (15572, 17580)]