1888406520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:323

約数の個数: 512

約数和(自身を含む): 7741440000

約数和(自身を除く): 5853033480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 79, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 158, 165, 168, 182, 195, 199, 210, 220, 231, 237, 260, 264, 273, 280, 286, 308, 312, 316, 330, 364, 385, 390, 395, 398, 420, 429, 440, 455, 462, 474, 520, 546, 553, 572, 597, 616, 632, 660, 715, 728, 770, 780, 790, 796, 840, 858, 869, 910, 924, 948, 995, 1001, 1027, 1092, 1106, 1144, 1155, 1185, 1194, 1320, 1365, 1393, 1430, 1540, 1560, 1580, 1592, 1659, 1716, 1738, 1820, 1848, 1896, 1990, 2002, 2054, 2145, 2184, 2189, 2212, 2310, 2370, 2388, 2587, 2607, 2730, 2765, 2786, 2860, 2985, 3003, 3080, 3081, 3160, 3318, 3432, 3476, 3640, 3980, 4004, 4108, 4179, 4290, 4345, 4378, 4424, 4620, 4740, 4776, 5005, 5135, 5174, 5214, 5460, 5530, 5572, 5720, 5970, 6006, 6083, 6162, 6567, 6636, 6952, 6965, 7189, 7761, 7960, 8008, 8216, 8295, 8358, 8580, 8690, 8756, 9240, 9480, 10010, 10270, 10348, 10428, 10920, 10945, 11060, 11144, 11297, 11940, 12012, 12166, 12324, 12935, 13035, 13134, 13272, 13930, 14378, 15015, 15323, 15405, 15522, 15721, 16590, 16716, 17160, 17380, 17512, 18109, 18249, 20020, 20540, 20696, 20856, 20895, 21567, 21890, 22120, 22594, 23880, 24024, 24332, 24648, 25870, 26070, 26268, 27860, 28457, 28756, 30030, 30415, 30646, 30810, 31044, 31442, 32835, 33180, 33432, 33891, 34760, 35945, 36218, 36498, 38805, 40040, 41080, 41790, 43134, 43780, 45188, 45969, 47163, 48664, 51740, 52140, 52536, 54327, 55720, 56485, 56914, 57512, 60060, 60830, 61292, 61620, 62088, 62884, 65670, 66360, 67782, 71890, 72436, 72996, 76615, 77610, 78605, 79079, 83580, 85371, 86268, 87560, 90376, 90545, 91245, 91938, 94326, 103480, 104280, 107835, 108654, 110047, 112970, 113828, 120120, 121660, 122584, 123240, 125768, 131340, 135564, 142285, 143780, 144872, 145992, 153230, 155220, 157210, 158158, 167160, 169455, 170742, 172536, 172931, 181090, 182490, 183876, 188652, 199199, 204373, 215670, 217308, 220094, 225940, 227656, 229845, 235815, 237237, 243320, 262680, 271128, 271635, 284570, 287560, 306460, 310440, 314420, 316316, 330141, 338910, 341484, 345862, 362180, 364980, 367752, 377304, 395395, 398398, 408746, 426855, 431340, 434616, 440188, 451880, 459690, 471630, 474474, 518793, 543270, 550235, 569140, 597597, 612920, 613119, 628840, 632632, 660282, 677820, 682968, 691724, 724360, 729960, 790790, 796796, 817492, 853710, 862680, 864655, 880376, 919380, 943260, 948948, 995995, 1021865, 1037586, 1086540, 1100470, 1138280, 1186185, 1195194, 1210517, 1226238, 1320564, 1355640, 1383448, 1430611, 1581580, 1593592, 1634984, 1650705, 1707420, 1729310, 1838760, 1886520, 1897896, 1991990, 2043730, 2075172, 2173080, 2200940, 2248103, 2372370, 2390388, 2421034, 2452476, 2593965, 2641128, 2861222, 2987985, 3065595, 3163160, 3301410, 3414840, 3458620, 3631551, 3983980, 4087460, 4150344, 4291833, 4401880, 4496206, 4744740, 4780776, 4842068, 4904952, 5187930, 5722444, 5975970, 6052585, 6131190, 6602820, 6744309, 6917240, 7153055, 7263102, 7967960, 8174920, 8583666, 8992412, 9489480, 9684136, 10375860, 11240515, 11444888, 11951940, 12105170, 12262380, 13205640, 13488618, 14306110, 14526204, 15736721, 17167332, 17984824, 18157755, 20751720, 21459165, 22481030, 23903880, 24210340, 24524760, 26977236, 28612220, 29052408, 31473442, 33721545, 34334664, 36315510, 42918330, 44962060, 47210163, 48420680, 53954472, 57224440, 62946884, 67443090, 72631020, 78683605, 85836660, 89924120, 94420326, 125893768, 134886180, 145262040, 157367210, 171673320, 188840652, 236050815, 269772360, 314734420, 377681304, 472101630, 629468840, 944203260, 1888406520]

約数ペア:

[(1, 1888406520), (2, 944203260), (3, 629468840), (4, 472101630), (5, 377681304), (6, 314734420), (7, 269772360), (8, 236050815), (10, 188840652), (11, 171673320), (12, 157367210), (13, 145262040), (14, 134886180), (15, 125893768), (20, 94420326), (21, 89924120), (22, 85836660), (24, 78683605), (26, 72631020), (28, 67443090), (30, 62946884), (33, 57224440), (35, 53954472), (39, 48420680), (40, 47210163), (42, 44962060), (44, 42918330), (52, 36315510), (55, 34334664), (56, 33721545), (60, 31473442), (65, 29052408), (66, 28612220), (70, 26977236), (77, 24524760), (78, 24210340), (79, 23903880), (84, 22481030), (88, 21459165), (91, 20751720), (104, 18157755), (105, 17984824), (110, 17167332), (120, 15736721), (130, 14526204), (132, 14306110), (140, 13488618), (143, 13205640), (154, 12262380), (156, 12105170), (158, 11951940), (165, 11444888), (168, 11240515), (182, 10375860), (195, 9684136), (199, 9489480), (210, 8992412), (220, 8583666), (231, 8174920), (237, 7967960), (260, 7263102), (264, 7153055), (273, 6917240), (280, 6744309), (286, 6602820), (308, 6131190), (312, 6052585), (316, 5975970), (330, 5722444), (364, 5187930), (385, 4904952), (390, 4842068), (395, 4780776), (398, 4744740), (420, 4496206), (429, 4401880), (440, 4291833), (455, 4150344), (462, 4087460), (474, 3983980), (520, 3631551), (546, 3458620), (553, 3414840), (572, 3301410), (597, 3163160), (616, 3065595), (632, 2987985), (660, 2861222), (715, 2641128), (728, 2593965), (770, 2452476), (780, 2421034), (790, 2390388), (796, 2372370), (840, 2248103), (858, 2200940), (869, 2173080), (910, 2075172), (924, 2043730), (948, 1991990), (995, 1897896), (1001, 1886520), (1027, 1838760), (1092, 1729310), (1106, 1707420), (1144, 1650705), (1155, 1634984), (1185, 1593592), (1194, 1581580), (1320, 1430611), (1365, 1383448), (1393, 1355640), (1430, 1320564), (1540, 1226238), (1560, 1210517), (1580, 1195194), (1592, 1186185), (1659, 1138280), (1716, 1100470), (1738, 1086540), (1820, 1037586), (1848, 1021865), (1896, 995995), (1990, 948948), (2002, 943260), (2054, 919380), (2145, 880376), (2184, 864655), (2189, 862680), (2212, 853710), (2310, 817492), (2370, 796796), (2388, 790790), (2587, 729960), (2607, 724360), (2730, 691724), (2765, 682968), (2786, 677820), (2860, 660282), (2985, 632632), (3003, 628840), (3080, 613119), (3081, 612920), (3160, 597597), (3318, 569140), (3432, 550235), (3476, 543270), (3640, 518793), (3980, 474474), (4004, 471630), (4108, 459690), (4179, 451880), (4290, 440188), (4345, 434616), (4378, 431340), (4424, 426855), (4620, 408746), (4740, 398398), (4776, 395395), (5005, 377304), (5135, 367752), (5174, 364980), (5214, 362180), (5460, 345862), (5530, 341484), (5572, 338910), (5720, 330141), (5970, 316316), (6006, 314420), (6083, 310440), (6162, 306460), (6567, 287560), (6636, 284570), (6952, 271635), (6965, 271128), (7189, 262680), (7761, 243320), (7960, 237237), (8008, 235815), (8216, 229845), (8295, 227656), (8358, 225940), (8580, 220094), (8690, 217308), (8756, 215670), (9240, 204373), (9480, 199199), (10010, 188652), (10270, 183876), (10348, 182490), (10428, 181090), (10920, 172931), (10945, 172536), (11060, 170742), (11144, 169455), (11297, 167160), (11940, 158158), (12012, 157210), (12166, 155220), (12324, 153230), (12935, 145992), (13035, 144872), (13134, 143780), (13272, 142285), (13930, 135564), (14378, 131340), (15015, 125768), (15323, 123240), (15405, 122584), (15522, 121660), (15721, 120120), (16590, 113828), (16716, 112970), (17160, 110047), (17380, 108654), (17512, 107835), (18109, 104280), (18249, 103480), (20020, 94326), (20540, 91938), (20696, 91245), (20856, 90545), (20895, 90376), (21567, 87560), (21890, 86268), (22120, 85371), (22594, 83580), (23880, 79079), (24024, 78605), (24332, 77610), (24648, 76615), (25870, 72996), (26070, 72436), (26268, 71890), (27860, 67782), (28457, 66360), (28756, 65670), (30030, 62884), (30415, 62088), (30646, 61620), (30810, 61292), (31044, 60830), (31442, 60060), (32835, 57512), (33180, 56914), (33432, 56485), (33891, 55720), (34760, 54327), (35945, 52536), (36218, 52140), (36498, 51740), (38805, 48664), (40040, 47163), (41080, 45969), (41790, 45188), (43134, 43780)]