406289520

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 600

約数和(自身を含む): 1779234336

約数和(自身を除く): 1372944816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 53, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 104, 105, 106, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 159, 162, 168, 169, 180, 182, 189, 195, 208, 210, 212, 216, 234, 240, 252, 260, 265, 270, 273, 280, 312, 315, 318, 324, 336, 338, 351, 360, 364, 371, 378, 390, 405, 420, 424, 432, 455, 468, 477, 504, 507, 520, 530, 540, 546, 560, 567, 585, 624, 630, 636, 648, 676, 689, 702, 720, 728, 742, 756, 780, 795, 810, 819, 840, 845, 848, 910, 936, 945, 954, 1008, 1014, 1040, 1053, 1060, 1080, 1092, 1113, 1134, 1170, 1183, 1260, 1272, 1296, 1352, 1365, 1378, 1404, 1431, 1456, 1484, 1512, 1521, 1560, 1590, 1620, 1638, 1680, 1690, 1755, 1820, 1855, 1872, 1890, 1908, 2028, 2067, 2106, 2120, 2160, 2184, 2226, 2268, 2340, 2366, 2385, 2457, 2520, 2535, 2544, 2704, 2730, 2756, 2808, 2835, 2862, 2968, 3024, 3042, 3120, 3180, 3240, 3276, 3339, 3380, 3445, 3510, 3549, 3640, 3710, 3780, 3816, 4056, 4095, 4134, 4212, 4240, 4293, 4368, 4452, 4536, 4563, 4680, 4732, 4770, 4823, 4914, 5040, 5070, 5265, 5460, 5512, 5565, 5616, 5670, 5724, 5915, 5936, 6084, 6201, 6360, 6480, 6552, 6678, 6760, 6890, 7020, 7098, 7155, 7280, 7371, 7420, 7560, 7605, 7632, 8112, 8190, 8268, 8424, 8586, 8904, 8957, 9072, 9126, 9360, 9464, 9540, 9646, 9828, 10017, 10140, 10335, 10530, 10647, 10920, 11024, 11130, 11340, 11448, 11830, 12168, 12285, 12402, 12720, 13104, 13356, 13520, 13689, 13780, 14040, 14196, 14310, 14469, 14742, 14840, 15120, 15210, 16380, 16536, 16695, 16848, 17172, 17745, 17808, 17914, 18252, 18603, 18928, 19080, 19292, 19656, 20034, 20280, 20670, 21060, 21294, 21465, 21840, 22260, 22680, 22815, 22896, 23660, 24115, 24336, 24570, 24804, 26712, 26871, 27378, 27560, 28080, 28392, 28620, 28938, 29484, 29680, 30051, 30420, 31005, 31941, 32760, 33072, 33390, 34344, 35490, 35828, 36504, 36855, 37206, 38160, 38584, 39312, 40068, 40560, 41340, 42120, 42588, 42930, 43407, 44520, 44785, 45360, 45630, 47320, 48230, 49140, 49608, 50085, 53235, 53424, 53742, 54756, 55120, 55809, 56784, 57240, 57876, 58968, 60102, 60840, 62010, 62699, 63882, 65520, 66780, 68445, 68688, 70980, 71656, 72345, 73008, 73710, 74412, 77168, 80136, 80613, 82680, 84240, 85176, 85860, 86814, 89040, 89570, 91260, 93015, 94640, 95823, 96460, 98280, 99216, 100170, 106470, 107484, 109512, 111618, 114480, 115752, 117936, 120204, 121680, 124020, 125398, 127764, 130221, 133560, 134355, 136890, 141960, 143312, 144690, 147420, 148824, 150255, 159705, 160272, 161226, 165360, 170352, 171720, 173628, 179140, 182520, 186030, 188097, 191646, 192920, 196560, 200340, 212940, 214968, 217035, 219024, 223236, 231504, 240408, 241839, 248040, 250796, 255528, 260442, 267120, 268710, 273780, 279045, 283920, 289380, 294840, 297648, 300510, 313495, 319410, 322452, 343440, 347256, 358280, 365040, 372060, 376194, 383292, 385840, 390663, 400680, 403065, 425880, 429936, 434070, 446472, 479115, 480816, 483678, 496080, 501592, 511056, 520884, 537420, 547560, 558090, 564291, 578760, 589680, 601020, 626990, 638820, 644904, 651105, 694512, 716560, 725517, 744120, 752388, 766584, 781326, 801360, 806130, 851760, 868140, 892944, 940485, 958230, 967356, 1003184, 1041768, 1074840, 1095120, 1116180, 1128582, 1157520, 1202040, 1209195, 1253980, 1277640, 1289808, 1302210, 1451034, 1488240, 1504776, 1533168, 1562652, 1612260, 1692873, 1736280, 1880970, 1916460, 1934712, 1953315, 2083536, 2149680, 2232360, 2257164, 2404080, 2418390, 2507960, 2555280, 2604420, 2821455, 2902068, 3009552, 3125304, 3224520, 3385746, 3472560, 3627585, 3761940, 3832920, 3869424, 3906630, 4464720, 4514328, 4836780, 5015920, 5078619, 5208840, 5642910, 5804136, 6250608, 6449040, 6771492, 7255170, 7523880, 7665840, 7813260, 8464365, 9028656, 9673560, 10157238, 10417680, 11285820, 11608272, 13542984, 14510340, 15047760, 15626520, 16928730, 19347120, 20314476, 22571640, 25393095, 27085968, 29020680, 31253040, 33857460, 40628952, 45143280, 50786190, 58041360, 67714920, 81257904, 101572380, 135429840, 203144760, 406289520]

約数ペア:

[(1, 406289520), (2, 203144760), (3, 135429840), (4, 101572380), (5, 81257904), (6, 67714920), (7, 58041360), (8, 50786190), (9, 45143280), (10, 40628952), (12, 33857460), (13, 31253040), (14, 29020680), (15, 27085968), (16, 25393095), (18, 22571640), (20, 20314476), (21, 19347120), (24, 16928730), (26, 15626520), (27, 15047760), (28, 14510340), (30, 13542984), (35, 11608272), (36, 11285820), (39, 10417680), (40, 10157238), (42, 9673560), (45, 9028656), (48, 8464365), (52, 7813260), (53, 7665840), (54, 7523880), (56, 7255170), (60, 6771492), (63, 6449040), (65, 6250608), (70, 5804136), (72, 5642910), (78, 5208840), (80, 5078619), (81, 5015920), (84, 4836780), (90, 4514328), (91, 4464720), (104, 3906630), (105, 3869424), (106, 3832920), (108, 3761940), (112, 3627585), (117, 3472560), (120, 3385746), (126, 3224520), (130, 3125304), (135, 3009552), (140, 2902068), (144, 2821455), (156, 2604420), (159, 2555280), (162, 2507960), (168, 2418390), (169, 2404080), (180, 2257164), (182, 2232360), (189, 2149680), (195, 2083536), (208, 1953315), (210, 1934712), (212, 1916460), (216, 1880970), (234, 1736280), (240, 1692873), (252, 1612260), (260, 1562652), (265, 1533168), (270, 1504776), (273, 1488240), (280, 1451034), (312, 1302210), (315, 1289808), (318, 1277640), (324, 1253980), (336, 1209195), (338, 1202040), (351, 1157520), (360, 1128582), (364, 1116180), (371, 1095120), (378, 1074840), (390, 1041768), (405, 1003184), (420, 967356), (424, 958230), (432, 940485), (455, 892944), (468, 868140), (477, 851760), (504, 806130), (507, 801360), (520, 781326), (530, 766584), (540, 752388), (546, 744120), (560, 725517), (567, 716560), (585, 694512), (624, 651105), (630, 644904), (636, 638820), (648, 626990), (676, 601020), (689, 589680), (702, 578760), (720, 564291), (728, 558090), (742, 547560), (756, 537420), (780, 520884), (795, 511056), (810, 501592), (819, 496080), (840, 483678), (845, 480816), (848, 479115), (910, 446472), (936, 434070), (945, 429936), (954, 425880), (1008, 403065), (1014, 400680), (1040, 390663), (1053, 385840), (1060, 383292), (1080, 376194), (1092, 372060), (1113, 365040), (1134, 358280), (1170, 347256), (1183, 343440), (1260, 322452), (1272, 319410), (1296, 313495), (1352, 300510), (1365, 297648), (1378, 294840), (1404, 289380), (1431, 283920), (1456, 279045), (1484, 273780), (1512, 268710), (1521, 267120), (1560, 260442), (1590, 255528), (1620, 250796), (1638, 248040), (1680, 241839), (1690, 240408), (1755, 231504), (1820, 223236), (1855, 219024), (1872, 217035), (1890, 214968), (1908, 212940), (2028, 200340), (2067, 196560), (2106, 192920), (2120, 191646), (2160, 188097), (2184, 186030), (2226, 182520), (2268, 179140), (2340, 173628), (2366, 171720), (2385, 170352), (2457, 165360), (2520, 161226), (2535, 160272), (2544, 159705), (2704, 150255), (2730, 148824), (2756, 147420), (2808, 144690), (2835, 143312), (2862, 141960), (2968, 136890), (3024, 134355), (3042, 133560), (3120, 130221), (3180, 127764), (3240, 125398), (3276, 124020), (3339, 121680), (3380, 120204), (3445, 117936), (3510, 115752), (3549, 114480), (3640, 111618), (3710, 109512), (3780, 107484), (3816, 106470), (4056, 100170), (4095, 99216), (4134, 98280), (4212, 96460), (4240, 95823), (4293, 94640), (4368, 93015), (4452, 91260), (4536, 89570), (4563, 89040), (4680, 86814), (4732, 85860), (4770, 85176), (4823, 84240), (4914, 82680), (5040, 80613), (5070, 80136), (5265, 77168), (5460, 74412), (5512, 73710), (5565, 73008), (5616, 72345), (5670, 71656), (5724, 70980), (5915, 68688), (5936, 68445), (6084, 66780), (6201, 65520), (6360, 63882), (6480, 62699), (6552, 62010), (6678, 60840), (6760, 60102), (6890, 58968), (7020, 57876), (7098, 57240), (7155, 56784), (7280, 55809), (7371, 55120), (7420, 54756), (7560, 53742), (7605, 53424), (7632, 53235), (8112, 50085), (8190, 49608), (8268, 49140), (8424, 48230), (8586, 47320), (8904, 45630), (8957, 45360), (9072, 44785), (9126, 44520), (9360, 43407), (9464, 42930), (9540, 42588), (9646, 42120), (9828, 41340), (10017, 40560), (10140, 40068), (10335, 39312), (10530, 38584), (10647, 38160), (10920, 37206), (11024, 36855), (11130, 36504), (11340, 35828), (11448, 35490), (11830, 34344), (12168, 33390), (12285, 33072), (12402, 32760), (12720, 31941), (13104, 31005), (13356, 30420), (13520, 30051), (13689, 29680), (13780, 29484), (14040, 28938), (14196, 28620), (14310, 28392), (14469, 28080), (14742, 27560), (14840, 27378), (15120, 26871), (15210, 26712), (16380, 24804), (16536, 24570), (16695, 24336), (16848, 24115), (17172, 23660), (17745, 22896), (17808, 22815), (17914, 22680), (18252, 22260), (18603, 21840), (18928, 21465), (19080, 21294), (19292, 21060), (19656, 20670), (20034, 20280)]