545361840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1109}}^1$

素因数の和:1811

約数の個数: 120

約数和(自身を含む): 1835842320

約数和(自身を除く): 1290480480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 683, 720, 1109, 1366, 2049, 2218, 2732, 3327, 3415, 4098, 4436, 5464, 5545, 6147, 6654, 6830, 8196, 8872, 9981, 10245, 10928, 11090, 12294, 13308, 13660, 16392, 16635, 17744, 19962, 20490, 22180, 24588, 26616, 27320, 30735, 32784, 33270, 39924, 40980, 44360, 49176, 49905, 53232, 54640, 61470, 66540, 79848, 81960, 88720, 98352, 99810, 122940, 133080, 159696, 163920, 199620, 245880, 266160, 399240, 491760, 757447, 798480, 1514894, 2272341, 3029788, 3787235, 4544682, 6059576, 6817023, 7574470, 9089364, 11361705, 12119152, 13634046, 15148940, 18178728, 22723410, 27268092, 30297880, 34085115, 36357456, 45446820, 54536184, 60595760, 68170230, 90893640, 109072368, 136340460, 181787280, 272680920, 545361840]

約数ペア:

[(1, 545361840), (2, 272680920), (3, 181787280), (4, 136340460), (5, 109072368), (6, 90893640), (8, 68170230), (9, 60595760), (10, 54536184), (12, 45446820), (15, 36357456), (16, 34085115), (18, 30297880), (20, 27268092), (24, 22723410), (30, 18178728), (36, 15148940), (40, 13634046), (45, 12119152), (48, 11361705), (60, 9089364), (72, 7574470), (80, 6817023), (90, 6059576), (120, 4544682), (144, 3787235), (180, 3029788), (240, 2272341), (360, 1514894), (683, 798480), (720, 757447), (1109, 491760), (1366, 399240), (2049, 266160), (2218, 245880), (2732, 199620), (3327, 163920), (3415, 159696), (4098, 133080), (4436, 122940), (5464, 99810), (5545, 98352), (6147, 88720), (6654, 81960), (6830, 79848), (8196, 66540), (8872, 61470), (9981, 54640), (10245, 53232), (10928, 49905), (11090, 49176), (12294, 44360), (13308, 40980), (13660, 39924), (16392, 33270), (16635, 32784), (17744, 30735), (19962, 27320), (20490, 26616), (22180, 24588)]