439827960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 384

約数和(自身を含む): 1659087360

約数和(自身を除く): 1219259400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 19, 20, 22, 24, 26, 30, 33, 38, 39, 40, 44, 52, 55, 57, 60, 65, 66, 71, 76, 78, 88, 95, 104, 110, 114, 120, 130, 132, 142, 143, 152, 156, 165, 190, 195, 209, 213, 220, 228, 247, 260, 264, 284, 285, 286, 312, 330, 355, 361, 380, 390, 418, 426, 429, 440, 456, 494, 520, 568, 570, 572, 627, 660, 710, 715, 722, 741, 760, 780, 781, 836, 852, 858, 923, 988, 1045, 1065, 1083, 1140, 1144, 1235, 1254, 1320, 1349, 1420, 1430, 1444, 1482, 1560, 1562, 1672, 1704, 1716, 1805, 1846, 1976, 2090, 2130, 2145, 2166, 2280, 2343, 2470, 2508, 2698, 2717, 2769, 2840, 2860, 2888, 2964, 3124, 3135, 3432, 3610, 3692, 3705, 3905, 3971, 4047, 4180, 4260, 4290, 4332, 4615, 4686, 4693, 4940, 5016, 5396, 5415, 5434, 5538, 5720, 5928, 6248, 6270, 6745, 7220, 7384, 7410, 7810, 7942, 8094, 8151, 8360, 8520, 8580, 8664, 9230, 9372, 9386, 9880, 10153, 10792, 10830, 10868, 11076, 11715, 11913, 12540, 13490, 13585, 13845, 14079, 14440, 14820, 14839, 15620, 15884, 16188, 16302, 17160, 17537, 18460, 18744, 18772, 19855, 20235, 20306, 21660, 21736, 22152, 23430, 23465, 23826, 25080, 25631, 26980, 27170, 27690, 28158, 29640, 29678, 30459, 31240, 31768, 32376, 32604, 35074, 36920, 37544, 39710, 40470, 40612, 40755, 43320, 44517, 46860, 46930, 47652, 50765, 51262, 51623, 52611, 53960, 54340, 55380, 56316, 59356, 59565, 60918, 65208, 70148, 70395, 74195, 76893, 79420, 80940, 81224, 81510, 87685, 89034, 93720, 93860, 95304, 101530, 102524, 103246, 105222, 108680, 110760, 112632, 118712, 119130, 121836, 128155, 140296, 140790, 148390, 152295, 153786, 154869, 158840, 161880, 163020, 175370, 178068, 187720, 192907, 203060, 205048, 206492, 210444, 222585, 238260, 243672, 256310, 258115, 263055, 281580, 281941, 296780, 304590, 307572, 309738, 326040, 333203, 350740, 356136, 384465, 385814, 406120, 412984, 420888, 445170, 476520, 512620, 516230, 526110, 563160, 563882, 578721, 593560, 609180, 615144, 619476, 666406, 701480, 768930, 771628, 774345, 845823, 890340, 964535, 999609, 1025240, 1032460, 1052220, 1127764, 1157442, 1218360, 1238952, 1332812, 1409705, 1537860, 1543256, 1548690, 1666015, 1691646, 1780680, 1929070, 1999218, 2064920, 2104440, 2255528, 2314884, 2665624, 2819410, 2893605, 3075720, 3097380, 3332030, 3383292, 3665233, 3858140, 3998436, 4229115, 4629768, 4998045, 5638820, 5787210, 6194760, 6664060, 6766584, 7330466, 7716280, 7996872, 8458230, 9996090, 10995699, 11277640, 11574420, 13328120, 14660932, 16916460, 18326165, 19992180, 21991398, 23148840, 29321864, 33832920, 36652330, 39984360, 43982796, 54978495, 73304660, 87965592, 109956990, 146609320, 219913980, 439827960]

約数ペア:

[(1, 439827960), (2, 219913980), (3, 146609320), (4, 109956990), (5, 87965592), (6, 73304660), (8, 54978495), (10, 43982796), (11, 39984360), (12, 36652330), (13, 33832920), (15, 29321864), (19, 23148840), (20, 21991398), (22, 19992180), (24, 18326165), (26, 16916460), (30, 14660932), (33, 13328120), (38, 11574420), (39, 11277640), (40, 10995699), (44, 9996090), (52, 8458230), (55, 7996872), (57, 7716280), (60, 7330466), (65, 6766584), (66, 6664060), (71, 6194760), (76, 5787210), (78, 5638820), (88, 4998045), (95, 4629768), (104, 4229115), (110, 3998436), (114, 3858140), (120, 3665233), (130, 3383292), (132, 3332030), (142, 3097380), (143, 3075720), (152, 2893605), (156, 2819410), (165, 2665624), (190, 2314884), (195, 2255528), (209, 2104440), (213, 2064920), (220, 1999218), (228, 1929070), (247, 1780680), (260, 1691646), (264, 1666015), (284, 1548690), (285, 1543256), (286, 1537860), (312, 1409705), (330, 1332812), (355, 1238952), (361, 1218360), (380, 1157442), (390, 1127764), (418, 1052220), (426, 1032460), (429, 1025240), (440, 999609), (456, 964535), (494, 890340), (520, 845823), (568, 774345), (570, 771628), (572, 768930), (627, 701480), (660, 666406), (710, 619476), (715, 615144), (722, 609180), (741, 593560), (760, 578721), (780, 563882), (781, 563160), (836, 526110), (852, 516230), (858, 512620), (923, 476520), (988, 445170), (1045, 420888), (1065, 412984), (1083, 406120), (1140, 385814), (1144, 384465), (1235, 356136), (1254, 350740), (1320, 333203), (1349, 326040), (1420, 309738), (1430, 307572), (1444, 304590), (1482, 296780), (1560, 281941), (1562, 281580), (1672, 263055), (1704, 258115), (1716, 256310), (1805, 243672), (1846, 238260), (1976, 222585), (2090, 210444), (2130, 206492), (2145, 205048), (2166, 203060), (2280, 192907), (2343, 187720), (2470, 178068), (2508, 175370), (2698, 163020), (2717, 161880), (2769, 158840), (2840, 154869), (2860, 153786), (2888, 152295), (2964, 148390), (3124, 140790), (3135, 140296), (3432, 128155), (3610, 121836), (3692, 119130), (3705, 118712), (3905, 112632), (3971, 110760), (4047, 108680), (4180, 105222), (4260, 103246), (4290, 102524), (4332, 101530), (4615, 95304), (4686, 93860), (4693, 93720), (4940, 89034), (5016, 87685), (5396, 81510), (5415, 81224), (5434, 80940), (5538, 79420), (5720, 76893), (5928, 74195), (6248, 70395), (6270, 70148), (6745, 65208), (7220, 60918), (7384, 59565), (7410, 59356), (7810, 56316), (7942, 55380), (8094, 54340), (8151, 53960), (8360, 52611), (8520, 51623), (8580, 51262), (8664, 50765), (9230, 47652), (9372, 46930), (9386, 46860), (9880, 44517), (10153, 43320), (10792, 40755), (10830, 40612), (10868, 40470), (11076, 39710), (11715, 37544), (11913, 36920), (12540, 35074), (13490, 32604), (13585, 32376), (13845, 31768), (14079, 31240), (14440, 30459), (14820, 29678), (14839, 29640), (15620, 28158), (15884, 27690), (16188, 27170), (16302, 26980), (17160, 25631), (17537, 25080), (18460, 23826), (18744, 23465), (18772, 23430), (19855, 22152), (20235, 21736), (20306, 21660)]