1947356640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 480

約数和(自身を含む): 7376624640

約数和(自身を除く): 5429268000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 47, 48, 54, 60, 69, 72, 80, 81, 90, 92, 94, 96, 108, 115, 120, 135, 138, 139, 141, 144, 160, 162, 180, 184, 188, 207, 216, 230, 235, 240, 270, 276, 278, 282, 288, 324, 345, 360, 368, 376, 405, 414, 417, 423, 432, 460, 470, 480, 540, 552, 556, 564, 621, 648, 690, 695, 705, 720, 736, 752, 810, 828, 834, 846, 864, 920, 940, 1035, 1080, 1081, 1104, 1112, 1128, 1242, 1251, 1269, 1296, 1380, 1390, 1410, 1440, 1504, 1620, 1656, 1668, 1692, 1840, 1863, 1880, 2070, 2085, 2115, 2160, 2162, 2208, 2224, 2256, 2484, 2502, 2538, 2592, 2760, 2780, 2820, 3105, 3197, 3240, 3243, 3312, 3336, 3384, 3680, 3726, 3753, 3760, 3807, 4140, 4170, 4230, 4320, 4324, 4448, 4512, 4968, 5004, 5076, 5405, 5520, 5560, 5640, 6210, 6255, 6345, 6394, 6480, 6486, 6533, 6624, 6672, 6768, 7452, 7506, 7520, 7614, 8280, 8340, 8460, 8648, 9315, 9591, 9729, 9936, 10008, 10152, 10810, 11040, 11120, 11259, 11280, 12420, 12510, 12690, 12788, 12960, 12972, 13066, 13344, 13536, 14904, 15012, 15228, 15985, 16215, 16560, 16680, 16920, 17296, 18630, 18765, 19035, 19182, 19458, 19599, 19872, 20016, 20304, 21620, 22240, 22518, 22560, 24840, 25020, 25380, 25576, 25944, 26132, 28773, 29187, 29808, 30024, 30456, 31970, 32430, 32665, 33120, 33360, 33840, 34592, 37260, 37530, 38070, 38364, 38916, 39198, 40032, 40608, 43240, 45036, 47955, 48645, 49680, 50040, 50760, 51152, 51888, 52264, 56295, 57546, 58374, 58797, 59616, 60048, 60912, 63940, 64860, 65330, 66720, 67680, 74520, 75060, 76140, 76728, 77832, 78396, 86319, 86480, 87561, 90072, 95910, 97290, 97995, 99360, 100080, 101520, 102304, 103776, 104528, 112590, 115092, 116748, 117594, 120096, 121824, 127880, 129720, 130660, 143865, 145935, 149040, 150120, 150259, 152280, 153456, 155664, 156792, 172638, 172960, 175122, 176391, 180144, 191820, 194580, 195990, 200160, 203040, 209056, 225180, 230184, 233496, 235188, 255760, 258957, 259440, 261320, 287730, 291870, 293985, 298080, 300240, 300518, 304560, 306912, 311328, 313584, 345276, 350244, 352782, 360288, 383640, 389160, 391980, 431595, 437805, 450360, 450777, 460368, 466992, 470376, 511520, 517914, 518880, 522640, 529173, 575460, 583740, 587970, 600480, 601036, 609120, 627168, 690552, 700488, 705564, 751295, 767280, 778320, 783960, 863190, 875610, 881955, 900720, 901554, 920736, 933984, 940752, 1035828, 1045280, 1058346, 1150920, 1167480, 1175940, 1202072, 1294785, 1352331, 1381104, 1400976, 1411128, 1502590, 1534560, 1556640, 1567920, 1726380, 1751220, 1763910, 1801440, 1803108, 1881504, 2071656, 2116692, 2253885, 2301840, 2334960, 2351880, 2404144, 2589570, 2645865, 2704662, 2762208, 2801952, 2822256, 3005180, 3135840, 3452760, 3502440, 3527820, 3606216, 4056993, 4143312, 4233384, 4507770, 4603680, 4669920, 4703760, 4808288, 5179140, 5291730, 5409324, 5644512, 6010360, 6761655, 6905520, 7004880, 7055640, 7212432, 8113986, 8286624, 8466768, 9015540, 9407520, 10358280, 10583460, 10818648, 12020720, 12170979, 13523310, 13811040, 14009760, 14111280, 14424864, 16227972, 16933536, 18031080, 20284965, 20716560, 21166920, 21637296, 24041440, 24341958, 27046620, 28222560, 32455944, 36062160, 40569930, 41433120, 42333840, 43274592, 48683916, 54093240, 60854895, 64911888, 72124320, 81139860, 84667680, 97367832, 108186480, 121709790, 129823776, 162279720, 194735664, 216372960, 243419580, 324559440, 389471328, 486839160, 649118880, 973678320, 1947356640]

約数ペア:

[(1, 1947356640), (2, 973678320), (3, 649118880), (4, 486839160), (5, 389471328), (6, 324559440), (8, 243419580), (9, 216372960), (10, 194735664), (12, 162279720), (15, 129823776), (16, 121709790), (18, 108186480), (20, 97367832), (23, 84667680), (24, 81139860), (27, 72124320), (30, 64911888), (32, 60854895), (36, 54093240), (40, 48683916), (45, 43274592), (46, 42333840), (47, 41433120), (48, 40569930), (54, 36062160), (60, 32455944), (69, 28222560), (72, 27046620), (80, 24341958), (81, 24041440), (90, 21637296), (92, 21166920), (94, 20716560), (96, 20284965), (108, 18031080), (115, 16933536), (120, 16227972), (135, 14424864), (138, 14111280), (139, 14009760), (141, 13811040), (144, 13523310), (160, 12170979), (162, 12020720), (180, 10818648), (184, 10583460), (188, 10358280), (207, 9407520), (216, 9015540), (230, 8466768), (235, 8286624), (240, 8113986), (270, 7212432), (276, 7055640), (278, 7004880), (282, 6905520), (288, 6761655), (324, 6010360), (345, 5644512), (360, 5409324), (368, 5291730), (376, 5179140), (405, 4808288), (414, 4703760), (417, 4669920), (423, 4603680), (432, 4507770), (460, 4233384), (470, 4143312), (480, 4056993), (540, 3606216), (552, 3527820), (556, 3502440), (564, 3452760), (621, 3135840), (648, 3005180), (690, 2822256), (695, 2801952), (705, 2762208), (720, 2704662), (736, 2645865), (752, 2589570), (810, 2404144), (828, 2351880), (834, 2334960), (846, 2301840), (864, 2253885), (920, 2116692), (940, 2071656), (1035, 1881504), (1080, 1803108), (1081, 1801440), (1104, 1763910), (1112, 1751220), (1128, 1726380), (1242, 1567920), (1251, 1556640), (1269, 1534560), (1296, 1502590), (1380, 1411128), (1390, 1400976), (1410, 1381104), (1440, 1352331), (1504, 1294785), (1620, 1202072), (1656, 1175940), (1668, 1167480), (1692, 1150920), (1840, 1058346), (1863, 1045280), (1880, 1035828), (2070, 940752), (2085, 933984), (2115, 920736), (2160, 901554), (2162, 900720), (2208, 881955), (2224, 875610), (2256, 863190), (2484, 783960), (2502, 778320), (2538, 767280), (2592, 751295), (2760, 705564), (2780, 700488), (2820, 690552), (3105, 627168), (3197, 609120), (3240, 601036), (3243, 600480), (3312, 587970), (3336, 583740), (3384, 575460), (3680, 529173), (3726, 522640), (3753, 518880), (3760, 517914), (3807, 511520), (4140, 470376), (4170, 466992), (4230, 460368), (4320, 450777), (4324, 450360), (4448, 437805), (4512, 431595), (4968, 391980), (5004, 389160), (5076, 383640), (5405, 360288), (5520, 352782), (5560, 350244), (5640, 345276), (6210, 313584), (6255, 311328), (6345, 306912), (6394, 304560), (6480, 300518), (6486, 300240), (6533, 298080), (6624, 293985), (6672, 291870), (6768, 287730), (7452, 261320), (7506, 259440), (7520, 258957), (7614, 255760), (8280, 235188), (8340, 233496), (8460, 230184), (8648, 225180), (9315, 209056), (9591, 203040), (9729, 200160), (9936, 195990), (10008, 194580), (10152, 191820), (10810, 180144), (11040, 176391), (11120, 175122), (11259, 172960), (11280, 172638), (12420, 156792), (12510, 155664), (12690, 153456), (12788, 152280), (12960, 150259), (12972, 150120), (13066, 149040), (13344, 145935), (13536, 143865), (14904, 130660), (15012, 129720), (15228, 127880), (15985, 121824), (16215, 120096), (16560, 117594), (16680, 116748), (16920, 115092), (17296, 112590), (18630, 104528), (18765, 103776), (19035, 102304), (19182, 101520), (19458, 100080), (19599, 99360), (19872, 97995), (20016, 97290), (20304, 95910), (21620, 90072), (22240, 87561), (22518, 86480), (22560, 86319), (24840, 78396), (25020, 77832), (25380, 76728), (25576, 76140), (25944, 75060), (26132, 74520), (28773, 67680), (29187, 66720), (29808, 65330), (30024, 64860), (30456, 63940), (31970, 60912), (32430, 60048), (32665, 59616), (33120, 58797), (33360, 58374), (33840, 57546), (34592, 56295), (37260, 52264), (37530, 51888), (38070, 51152), (38364, 50760), (38916, 50040), (39198, 49680), (40032, 48645), (40608, 47955), (43240, 45036)]