63139440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 320

約数和(自身を含む): 249984000

約数和(自身を除く): 186844560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 59, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 118, 120, 130, 140, 147, 156, 168, 177, 182, 195, 196, 208, 210, 236, 240, 245, 260, 273, 280, 294, 295, 312, 336, 343, 354, 364, 390, 392, 413, 420, 455, 472, 490, 520, 546, 560, 588, 590, 624, 637, 686, 708, 728, 735, 767, 780, 784, 826, 840, 885, 910, 944, 980, 1029, 1040, 1092, 1176, 1180, 1239, 1274, 1365, 1372, 1416, 1456, 1470, 1534, 1560, 1652, 1680, 1715, 1770, 1820, 1911, 1960, 2058, 2065, 2184, 2301, 2352, 2360, 2478, 2548, 2730, 2744, 2832, 2891, 2940, 3068, 3120, 3185, 3304, 3430, 3540, 3640, 3822, 3835, 3920, 4116, 4130, 4368, 4459, 4602, 4720, 4956, 5096, 5145, 5369, 5460, 5488, 5782, 5880, 6136, 6195, 6370, 6608, 6860, 7080, 7280, 7644, 7670, 8232, 8260, 8673, 8918, 9204, 9555, 9912, 10192, 10290, 10738, 10920, 11505, 11564, 11760, 12272, 12390, 12740, 13377, 13720, 14160, 14455, 15288, 15340, 16107, 16464, 16520, 17346, 17836, 18408, 19110, 19824, 20237, 20580, 21476, 21840, 22295, 23010, 23128, 24780, 25480, 26754, 26845, 27440, 28910, 30576, 30680, 32214, 33040, 34692, 35672, 36816, 37583, 38220, 40474, 41160, 42952, 43365, 44590, 46020, 46256, 49560, 50960, 53508, 53690, 57820, 60711, 61360, 64428, 66885, 69384, 71344, 75166, 76440, 80535, 80948, 82320, 85904, 86730, 89180, 92040, 99120, 101185, 107016, 107380, 112749, 115640, 121422, 128856, 133770, 138768, 150332, 152880, 161070, 161896, 173460, 178360, 184080, 187915, 202370, 214032, 214760, 225498, 231280, 242844, 257712, 263081, 267540, 300664, 303555, 322140, 323792, 346920, 356720, 375830, 404740, 429520, 450996, 485688, 526162, 535080, 563745, 601328, 607110, 644280, 693840, 751660, 789243, 809480, 901992, 971376, 1052324, 1070160, 1127490, 1214220, 1288560, 1315405, 1503320, 1578486, 1618960, 1803984, 2104648, 2254980, 2428440, 2630810, 3006640, 3156972, 3946215, 4209296, 4509960, 4856880, 5261620, 6313944, 7892430, 9019920, 10523240, 12627888, 15784860, 21046480, 31569720, 63139440]

約数ペア:

[(1, 63139440), (2, 31569720), (3, 21046480), (4, 15784860), (5, 12627888), (6, 10523240), (7, 9019920), (8, 7892430), (10, 6313944), (12, 5261620), (13, 4856880), (14, 4509960), (15, 4209296), (16, 3946215), (20, 3156972), (21, 3006640), (24, 2630810), (26, 2428440), (28, 2254980), (30, 2104648), (35, 1803984), (39, 1618960), (40, 1578486), (42, 1503320), (48, 1315405), (49, 1288560), (52, 1214220), (56, 1127490), (59, 1070160), (60, 1052324), (65, 971376), (70, 901992), (78, 809480), (80, 789243), (84, 751660), (91, 693840), (98, 644280), (104, 607110), (105, 601328), (112, 563745), (118, 535080), (120, 526162), (130, 485688), (140, 450996), (147, 429520), (156, 404740), (168, 375830), (177, 356720), (182, 346920), (195, 323792), (196, 322140), (208, 303555), (210, 300664), (236, 267540), (240, 263081), (245, 257712), (260, 242844), (273, 231280), (280, 225498), (294, 214760), (295, 214032), (312, 202370), (336, 187915), (343, 184080), (354, 178360), (364, 173460), (390, 161896), (392, 161070), (413, 152880), (420, 150332), (455, 138768), (472, 133770), (490, 128856), (520, 121422), (546, 115640), (560, 112749), (588, 107380), (590, 107016), (624, 101185), (637, 99120), (686, 92040), (708, 89180), (728, 86730), (735, 85904), (767, 82320), (780, 80948), (784, 80535), (826, 76440), (840, 75166), (885, 71344), (910, 69384), (944, 66885), (980, 64428), (1029, 61360), (1040, 60711), (1092, 57820), (1176, 53690), (1180, 53508), (1239, 50960), (1274, 49560), (1365, 46256), (1372, 46020), (1416, 44590), (1456, 43365), (1470, 42952), (1534, 41160), (1560, 40474), (1652, 38220), (1680, 37583), (1715, 36816), (1770, 35672), (1820, 34692), (1911, 33040), (1960, 32214), (2058, 30680), (2065, 30576), (2184, 28910), (2301, 27440), (2352, 26845), (2360, 26754), (2478, 25480), (2548, 24780), (2730, 23128), (2744, 23010), (2832, 22295), (2891, 21840), (2940, 21476), (3068, 20580), (3120, 20237), (3185, 19824), (3304, 19110), (3430, 18408), (3540, 17836), (3640, 17346), (3822, 16520), (3835, 16464), (3920, 16107), (4116, 15340), (4130, 15288), (4368, 14455), (4459, 14160), (4602, 13720), (4720, 13377), (4956, 12740), (5096, 12390), (5145, 12272), (5369, 11760), (5460, 11564), (5488, 11505), (5782, 10920), (5880, 10738), (6136, 10290), (6195, 10192), (6370, 9912), (6608, 9555), (6860, 9204), (7080, 8918), (7280, 8673), (7644, 8260), (7670, 8232)]