556620240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:242

約数の個数: 320

約数和(自身を含む): 2005585920

約数和(自身を除く): 1448965680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 89, 92, 103, 110, 115, 120, 132, 138, 165, 176, 178, 184, 206, 220, 230, 240, 253, 264, 267, 276, 309, 330, 345, 356, 368, 412, 440, 445, 460, 506, 515, 528, 534, 552, 618, 660, 690, 712, 759, 824, 880, 890, 920, 979, 1012, 1030, 1068, 1104, 1133, 1236, 1265, 1320, 1335, 1380, 1424, 1518, 1545, 1648, 1780, 1840, 1958, 2024, 2047, 2060, 2136, 2266, 2369, 2472, 2530, 2640, 2670, 2760, 2937, 3036, 3090, 3399, 3560, 3795, 3916, 4048, 4094, 4120, 4272, 4532, 4738, 4895, 4944, 5060, 5340, 5520, 5665, 5874, 6072, 6141, 6180, 6798, 7107, 7120, 7590, 7832, 8188, 8240, 9064, 9167, 9476, 9790, 10120, 10235, 10680, 11330, 11748, 11845, 12144, 12282, 12360, 13596, 14214, 14685, 15180, 15664, 16376, 16995, 18128, 18334, 18952, 19580, 20240, 20470, 21360, 22517, 22660, 23496, 23690, 24564, 24720, 26059, 27192, 27501, 28428, 29370, 30360, 30705, 32752, 33990, 35535, 36668, 37904, 39160, 40940, 45034, 45320, 45835, 46992, 47380, 49128, 52118, 54384, 55002, 56856, 58740, 60720, 61410, 67551, 67980, 71070, 73336, 78177, 78320, 81880, 90068, 90640, 91670, 94760, 98256, 100837, 104236, 110004, 112585, 113712, 117480, 122820, 130295, 135102, 135960, 137505, 142140, 146672, 156354, 163760, 180136, 183340, 189520, 201674, 208472, 210841, 220008, 225170, 234960, 245640, 260590, 270204, 271920, 275010, 284280, 302511, 312708, 337755, 360272, 366680, 390885, 403348, 416944, 421682, 440016, 450340, 491280, 504185, 521180, 540408, 550020, 568560, 605022, 625416, 632523, 675510, 733360, 781770, 806696, 843364, 900680, 1008370, 1042360, 1054205, 1080816, 1100040, 1210044, 1250832, 1265046, 1351020, 1512555, 1563540, 1613392, 1686728, 1801360, 2016740, 2084720, 2108410, 2200080, 2319251, 2420088, 2530092, 2702040, 3025110, 3127080, 3162615, 3373456, 4033480, 4216820, 4638502, 4840176, 5060184, 5404080, 6050220, 6254160, 6325230, 6957753, 8066960, 8433640, 9277004, 10120368, 11596255, 12100440, 12650460, 13915506, 16867280, 18554008, 23192510, 24200880, 25300920, 27831012, 34788765, 37108016, 46385020, 50601840, 55662024, 69577530, 92770040, 111324048, 139155060, 185540080, 278310120, 556620240]

約数ペア:

[(1, 556620240), (2, 278310120), (3, 185540080), (4, 139155060), (5, 111324048), (6, 92770040), (8, 69577530), (10, 55662024), (11, 50601840), (12, 46385020), (15, 37108016), (16, 34788765), (20, 27831012), (22, 25300920), (23, 24200880), (24, 23192510), (30, 18554008), (33, 16867280), (40, 13915506), (44, 12650460), (46, 12100440), (48, 11596255), (55, 10120368), (60, 9277004), (66, 8433640), (69, 8066960), (80, 6957753), (88, 6325230), (89, 6254160), (92, 6050220), (103, 5404080), (110, 5060184), (115, 4840176), (120, 4638502), (132, 4216820), (138, 4033480), (165, 3373456), (176, 3162615), (178, 3127080), (184, 3025110), (206, 2702040), (220, 2530092), (230, 2420088), (240, 2319251), (253, 2200080), (264, 2108410), (267, 2084720), (276, 2016740), (309, 1801360), (330, 1686728), (345, 1613392), (356, 1563540), (368, 1512555), (412, 1351020), (440, 1265046), (445, 1250832), (460, 1210044), (506, 1100040), (515, 1080816), (528, 1054205), (534, 1042360), (552, 1008370), (618, 900680), (660, 843364), (690, 806696), (712, 781770), (759, 733360), (824, 675510), (880, 632523), (890, 625416), (920, 605022), (979, 568560), (1012, 550020), (1030, 540408), (1068, 521180), (1104, 504185), (1133, 491280), (1236, 450340), (1265, 440016), (1320, 421682), (1335, 416944), (1380, 403348), (1424, 390885), (1518, 366680), (1545, 360272), (1648, 337755), (1780, 312708), (1840, 302511), (1958, 284280), (2024, 275010), (2047, 271920), (2060, 270204), (2136, 260590), (2266, 245640), (2369, 234960), (2472, 225170), (2530, 220008), (2640, 210841), (2670, 208472), (2760, 201674), (2937, 189520), (3036, 183340), (3090, 180136), (3399, 163760), (3560, 156354), (3795, 146672), (3916, 142140), (4048, 137505), (4094, 135960), (4120, 135102), (4272, 130295), (4532, 122820), (4738, 117480), (4895, 113712), (4944, 112585), (5060, 110004), (5340, 104236), (5520, 100837), (5665, 98256), (5874, 94760), (6072, 91670), (6141, 90640), (6180, 90068), (6798, 81880), (7107, 78320), (7120, 78177), (7590, 73336), (7832, 71070), (8188, 67980), (8240, 67551), (9064, 61410), (9167, 60720), (9476, 58740), (9790, 56856), (10120, 55002), (10235, 54384), (10680, 52118), (11330, 49128), (11748, 47380), (11845, 46992), (12144, 45835), (12282, 45320), (12360, 45034), (13596, 40940), (14214, 39160), (14685, 37904), (15180, 36668), (15664, 35535), (16376, 33990), (16995, 32752), (18128, 30705), (18334, 30360), (18952, 29370), (19580, 28428), (20240, 27501), (20470, 27192), (21360, 26059), (22517, 24720), (22660, 24564), (23496, 23690)]