480116520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{593}}^1$

素因数の和:796

約数の個数: 192

約数和(自身を含む): 1692971280

約数和(自身を除く): 1212854760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 173, 180, 195, 234, 260, 312, 346, 360, 390, 468, 519, 520, 585, 593, 692, 780, 865, 936, 1038, 1170, 1186, 1384, 1557, 1560, 1730, 1779, 2076, 2249, 2340, 2372, 2595, 2965, 3114, 3460, 3558, 4152, 4498, 4680, 4744, 5190, 5337, 5930, 6228, 6747, 6920, 7116, 7709, 7785, 8895, 8996, 10380, 10674, 11245, 11860, 12456, 13494, 14232, 15418, 15570, 17790, 17992, 20241, 20760, 21348, 22490, 23127, 23720, 26685, 26988, 30836, 31140, 33735, 35580, 38545, 40482, 42696, 44980, 46254, 53370, 53976, 61672, 62280, 67470, 69381, 71160, 77090, 80964, 89960, 92508, 101205, 102589, 106740, 115635, 134940, 138762, 154180, 161928, 185016, 202410, 205178, 213480, 231270, 269880, 277524, 307767, 308360, 346905, 404820, 410356, 462540, 512945, 555048, 615534, 693810, 809640, 820712, 923301, 925080, 1025890, 1231068, 1333657, 1387620, 1538835, 1846602, 2051780, 2462136, 2667314, 2775240, 3077670, 3693204, 4000971, 4103560, 4616505, 5334628, 6155340, 6668285, 7386408, 8001942, 9233010, 10669256, 12002913, 12310680, 13336570, 16003884, 18466020, 20004855, 24005826, 26673140, 32007768, 36932040, 40009710, 48011652, 53346280, 60014565, 80019420, 96023304, 120029130, 160038840, 240058260, 480116520]

約数ペア:

[(1, 480116520), (2, 240058260), (3, 160038840), (4, 120029130), (5, 96023304), (6, 80019420), (8, 60014565), (9, 53346280), (10, 48011652), (12, 40009710), (13, 36932040), (15, 32007768), (18, 26673140), (20, 24005826), (24, 20004855), (26, 18466020), (30, 16003884), (36, 13336570), (39, 12310680), (40, 12002913), (45, 10669256), (52, 9233010), (60, 8001942), (65, 7386408), (72, 6668285), (78, 6155340), (90, 5334628), (104, 4616505), (117, 4103560), (120, 4000971), (130, 3693204), (156, 3077670), (173, 2775240), (180, 2667314), (195, 2462136), (234, 2051780), (260, 1846602), (312, 1538835), (346, 1387620), (360, 1333657), (390, 1231068), (468, 1025890), (519, 925080), (520, 923301), (585, 820712), (593, 809640), (692, 693810), (780, 615534), (865, 555048), (936, 512945), (1038, 462540), (1170, 410356), (1186, 404820), (1384, 346905), (1557, 308360), (1560, 307767), (1730, 277524), (1779, 269880), (2076, 231270), (2249, 213480), (2340, 205178), (2372, 202410), (2595, 185016), (2965, 161928), (3114, 154180), (3460, 138762), (3558, 134940), (4152, 115635), (4498, 106740), (4680, 102589), (4744, 101205), (5190, 92508), (5337, 89960), (5930, 80964), (6228, 77090), (6747, 71160), (6920, 69381), (7116, 67470), (7709, 62280), (7785, 61672), (8895, 53976), (8996, 53370), (10380, 46254), (10674, 44980), (11245, 42696), (11860, 40482), (12456, 38545), (13494, 35580), (14232, 33735), (15418, 31140), (15570, 30836), (17790, 26988), (17992, 26685), (20241, 23720), (20760, 23127), (21348, 22490)]