237360240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 320

約数和(自身を含む): 899942400

約数和(自身を除く): 662582160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 79, 80, 90, 104, 107, 108, 117, 120, 130, 135, 144, 156, 158, 180, 195, 208, 214, 216, 234, 237, 240, 260, 270, 312, 316, 321, 351, 360, 390, 395, 428, 432, 468, 474, 520, 535, 540, 585, 624, 632, 642, 702, 711, 720, 780, 790, 856, 936, 948, 963, 1027, 1040, 1070, 1080, 1170, 1185, 1264, 1284, 1391, 1404, 1422, 1560, 1580, 1605, 1712, 1755, 1872, 1896, 1926, 2054, 2133, 2140, 2160, 2340, 2370, 2568, 2782, 2808, 2844, 2889, 3081, 3120, 3160, 3210, 3510, 3555, 3792, 3852, 4108, 4173, 4266, 4280, 4680, 4740, 4815, 5135, 5136, 5564, 5616, 5688, 5778, 6162, 6320, 6420, 6955, 7020, 7110, 7704, 8216, 8346, 8453, 8532, 8560, 9243, 9360, 9480, 9630, 10270, 10665, 11128, 11376, 11556, 12324, 12519, 12840, 13910, 14040, 14220, 14445, 15405, 15408, 16432, 16692, 16906, 17064, 18486, 18960, 19260, 20540, 20865, 21330, 22256, 23112, 24648, 25038, 25359, 25680, 27729, 27820, 28080, 28440, 28890, 30810, 33384, 33812, 34128, 36972, 37557, 38520, 41080, 41730, 42265, 42660, 46215, 46224, 49296, 50076, 50718, 55458, 55640, 56880, 57780, 61620, 62595, 66768, 67624, 73944, 75114, 76077, 77040, 82160, 83460, 84530, 85320, 92430, 100152, 101436, 109889, 110916, 111280, 115560, 123240, 125190, 126795, 135248, 138645, 147888, 150228, 152154, 166920, 169060, 170640, 184860, 187785, 200304, 202872, 219778, 221832, 228231, 231120, 246480, 250380, 253590, 277290, 300456, 304308, 329667, 333840, 338120, 369720, 375570, 380385, 405744, 439556, 443664, 456462, 500760, 507180, 549445, 554580, 600912, 608616, 659334, 676240, 739440, 751140, 760770, 879112, 912924, 989001, 1001520, 1014360, 1098890, 1109160, 1141155, 1217232, 1318668, 1502280, 1521540, 1648335, 1758224, 1825848, 1978002, 2028720, 2197780, 2218320, 2282310, 2637336, 2967003, 3004560, 3043080, 3296670, 3651696, 3956004, 4395560, 4564620, 4945005, 5274672, 5934006, 6086160, 6593340, 7912008, 8791120, 9129240, 9890010, 11868012, 13186680, 14835015, 15824016, 18258480, 19780020, 23736024, 26373360, 29670030, 39560040, 47472048, 59340060, 79120080, 118680120, 237360240]

約数ペア:

[(1, 237360240), (2, 118680120), (3, 79120080), (4, 59340060), (5, 47472048), (6, 39560040), (8, 29670030), (9, 26373360), (10, 23736024), (12, 19780020), (13, 18258480), (15, 15824016), (16, 14835015), (18, 13186680), (20, 11868012), (24, 9890010), (26, 9129240), (27, 8791120), (30, 7912008), (36, 6593340), (39, 6086160), (40, 5934006), (45, 5274672), (48, 4945005), (52, 4564620), (54, 4395560), (60, 3956004), (65, 3651696), (72, 3296670), (78, 3043080), (79, 3004560), (80, 2967003), (90, 2637336), (104, 2282310), (107, 2218320), (108, 2197780), (117, 2028720), (120, 1978002), (130, 1825848), (135, 1758224), (144, 1648335), (156, 1521540), (158, 1502280), (180, 1318668), (195, 1217232), (208, 1141155), (214, 1109160), (216, 1098890), (234, 1014360), (237, 1001520), (240, 989001), (260, 912924), (270, 879112), (312, 760770), (316, 751140), (321, 739440), (351, 676240), (360, 659334), (390, 608616), (395, 600912), (428, 554580), (432, 549445), (468, 507180), (474, 500760), (520, 456462), (535, 443664), (540, 439556), (585, 405744), (624, 380385), (632, 375570), (642, 369720), (702, 338120), (711, 333840), (720, 329667), (780, 304308), (790, 300456), (856, 277290), (936, 253590), (948, 250380), (963, 246480), (1027, 231120), (1040, 228231), (1070, 221832), (1080, 219778), (1170, 202872), (1185, 200304), (1264, 187785), (1284, 184860), (1391, 170640), (1404, 169060), (1422, 166920), (1560, 152154), (1580, 150228), (1605, 147888), (1712, 138645), (1755, 135248), (1872, 126795), (1896, 125190), (1926, 123240), (2054, 115560), (2133, 111280), (2140, 110916), (2160, 109889), (2340, 101436), (2370, 100152), (2568, 92430), (2782, 85320), (2808, 84530), (2844, 83460), (2889, 82160), (3081, 77040), (3120, 76077), (3160, 75114), (3210, 73944), (3510, 67624), (3555, 66768), (3792, 62595), (3852, 61620), (4108, 57780), (4173, 56880), (4266, 55640), (4280, 55458), (4680, 50718), (4740, 50076), (4815, 49296), (5135, 46224), (5136, 46215), (5564, 42660), (5616, 42265), (5688, 41730), (5778, 41080), (6162, 38520), (6320, 37557), (6420, 36972), (6955, 34128), (7020, 33812), (7110, 33384), (7704, 30810), (8216, 28890), (8346, 28440), (8453, 28080), (8532, 27820), (8560, 27729), (9243, 25680), (9360, 25359), (9480, 25038), (9630, 24648), (10270, 23112), (10665, 22256), (11128, 21330), (11376, 20865), (11556, 20540), (12324, 19260), (12519, 18960), (12840, 18486), (13910, 17064), (14040, 16906), (14220, 16692), (14445, 16432), (15405, 15408)]