1384245720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8963}}^1$

素因数の和:9007

約数の個数: 256

約数和(自身を含む): 5421427200

約数和(自身を除く): 4037181480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 440, 468, 495, 520, 540, 572, 585, 594, 660, 702, 715, 780, 792, 858, 936, 990, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1716, 1755, 1980, 2145, 2340, 2376, 2574, 2808, 2860, 2970, 3432, 3510, 3861, 3960, 4290, 4680, 5148, 5720, 5940, 6435, 7020, 7722, 8580, 8963, 10296, 11880, 12870, 14040, 15444, 17160, 17926, 19305, 25740, 26889, 30888, 35852, 38610, 44815, 51480, 53778, 71704, 77220, 80667, 89630, 98593, 107556, 116519, 134445, 154440, 161334, 179260, 197186, 215112, 233038, 242001, 268890, 295779, 322668, 349557, 358520, 394372, 403335, 466076, 484002, 492965, 537780, 582595, 591558, 645336, 699114, 788744, 806670, 887337, 932152, 968004, 985930, 1048671, 1075560, 1165190, 1183116, 1210005, 1281709, 1398228, 1478895, 1613340, 1747785, 1774674, 1936008, 1971860, 2097342, 2330380, 2366232, 2420010, 2563418, 2662011, 2796456, 2957790, 3146013, 3226680, 3495570, 3549348, 3845127, 3943720, 4194684, 4436685, 4660760, 4840020, 5126836, 5243355, 5324022, 5915580, 6292026, 6408545, 6991140, 7098696, 7690254, 8389368, 8873370, 9680040, 10253672, 10486710, 10648044, 11535381, 11831160, 12584052, 12817090, 13310055, 13982280, 15380508, 15730065, 17746740, 19225635, 20973420, 21296088, 23070762, 25168104, 25634180, 26620110, 30761016, 31460130, 34606143, 35493480, 38451270, 41946840, 46141524, 51268360, 53240220, 57676905, 62920260, 69212286, 76902540, 92283048, 106480440, 115353810, 125840520, 138424572, 153805080, 173030715, 230707620, 276849144, 346061430, 461415240, 692122860, 1384245720]

約数ペア:

[(1, 1384245720), (2, 692122860), (3, 461415240), (4, 346061430), (5, 276849144), (6, 230707620), (8, 173030715), (9, 153805080), (10, 138424572), (11, 125840520), (12, 115353810), (13, 106480440), (15, 92283048), (18, 76902540), (20, 69212286), (22, 62920260), (24, 57676905), (26, 53240220), (27, 51268360), (30, 46141524), (33, 41946840), (36, 38451270), (39, 35493480), (40, 34606143), (44, 31460130), (45, 30761016), (52, 26620110), (54, 25634180), (55, 25168104), (60, 23070762), (65, 21296088), (66, 20973420), (72, 19225635), (78, 17746740), (88, 15730065), (90, 15380508), (99, 13982280), (104, 13310055), (108, 12817090), (110, 12584052), (117, 11831160), (120, 11535381), (130, 10648044), (132, 10486710), (135, 10253672), (143, 9680040), (156, 8873370), (165, 8389368), (180, 7690254), (195, 7098696), (198, 6991140), (216, 6408545), (220, 6292026), (234, 5915580), (260, 5324022), (264, 5243355), (270, 5126836), (286, 4840020), (297, 4660760), (312, 4436685), (330, 4194684), (351, 3943720), (360, 3845127), (390, 3549348), (396, 3495570), (429, 3226680), (440, 3146013), (468, 2957790), (495, 2796456), (520, 2662011), (540, 2563418), (572, 2420010), (585, 2366232), (594, 2330380), (660, 2097342), (702, 1971860), (715, 1936008), (780, 1774674), (792, 1747785), (858, 1613340), (936, 1478895), (990, 1398228), (1080, 1281709), (1144, 1210005), (1170, 1183116), (1188, 1165190), (1287, 1075560), (1320, 1048671), (1404, 985930), (1430, 968004), (1485, 932152), (1560, 887337), (1716, 806670), (1755, 788744), (1980, 699114), (2145, 645336), (2340, 591558), (2376, 582595), (2574, 537780), (2808, 492965), (2860, 484002), (2970, 466076), (3432, 403335), (3510, 394372), (3861, 358520), (3960, 349557), (4290, 322668), (4680, 295779), (5148, 268890), (5720, 242001), (5940, 233038), (6435, 215112), (7020, 197186), (7722, 179260), (8580, 161334), (8963, 154440), (10296, 134445), (11880, 116519), (12870, 107556), (14040, 98593), (15444, 89630), (17160, 80667), (17926, 77220), (19305, 71704), (25740, 53778), (26889, 51480), (30888, 44815), (35852, 38610)]