12974568880

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:305

約数の個数: 480

約数和(自身を含む): 40125431808

約数和(自身を除く): 27150862928

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 43, 49, 52, 56, 62, 65, 70, 80, 86, 91, 98, 104, 112, 124, 130, 140, 155, 172, 182, 191, 196, 208, 215, 217, 245, 248, 260, 280, 301, 310, 344, 364, 382, 392, 403, 430, 434, 455, 490, 496, 520, 559, 560, 602, 620, 637, 688, 728, 764, 784, 806, 860, 868, 910, 955, 980, 1040, 1085, 1118, 1204, 1240, 1274, 1333, 1337, 1456, 1505, 1519, 1528, 1612, 1720, 1736, 1820, 1910, 1960, 2015, 2107, 2170, 2236, 2408, 2480, 2483, 2548, 2666, 2674, 2795, 2821, 3010, 3038, 3056, 3185, 3224, 3440, 3472, 3640, 3820, 3913, 3920, 4030, 4214, 4340, 4472, 4816, 4966, 5096, 5332, 5348, 5590, 5642, 5921, 6020, 6076, 6370, 6448, 6665, 6685, 7280, 7595, 7640, 7826, 8060, 8213, 8428, 8680, 8944, 9331, 9359, 9932, 10192, 10535, 10664, 10696, 11180, 11284, 11842, 12040, 12152, 12415, 12740, 13330, 13370, 14105, 15190, 15280, 15652, 16120, 16426, 16856, 17329, 17360, 17381, 18662, 18718, 19565, 19747, 19864, 21070, 21328, 21392, 22360, 22568, 23684, 24080, 24304, 24830, 25480, 26660, 26740, 27391, 28210, 29605, 30380, 31304, 32240, 32852, 33712, 34658, 34762, 37324, 37436, 39130, 39494, 39728, 41065, 41447, 42140, 44720, 45136, 46655, 46795, 47368, 49660, 50960, 53320, 53480, 54782, 56420, 57491, 59210, 60760, 62608, 65317, 65704, 69316, 69524, 74648, 74872, 76973, 78260, 78988, 82130, 82894, 84280, 86645, 86905, 93310, 93590, 94736, 98735, 99320, 106640, 106769, 106960, 109564, 112840, 114982, 118420, 121303, 121520, 121667, 130634, 131408, 136955, 138632, 139048, 149296, 149744, 153946, 156520, 157976, 164260, 165788, 168560, 173290, 173810, 186620, 187180, 197470, 198640, 207235, 213538, 219128, 225680, 229964, 236840, 242606, 243334, 254603, 261268, 273910, 277264, 278096, 287455, 290129, 307892, 313040, 315952, 326585, 328520, 331576, 346580, 347620, 373240, 374360, 384865, 394940, 402437, 414470, 427076, 438256, 459928, 473680, 485212, 486668, 509206, 522536, 533845, 538811, 547820, 574910, 580258, 606515, 608335, 615784, 653170, 657040, 663152, 693160, 695240, 746480, 747383, 748720, 769730, 789880, 804874, 828940, 849121, 854152, 919856, 970424, 973336, 1018412, 1045072, 1067690, 1077622, 1095640, 1149820, 1160516, 1213030, 1216670, 1231568, 1273015, 1306340, 1386320, 1390480, 1450645, 1494766, 1539460, 1579760, 1609748, 1657880, 1698242, 1708304, 1782221, 1940848, 1946672, 2012185, 2036824, 2135380, 2155244, 2191280, 2299640, 2321032, 2426060, 2433340, 2546030, 2612680, 2694055, 2901290, 2989532, 3078920, 3219496, 3309839, 3315760, 3396484, 3564442, 3736915, 3771677, 4024370, 4073648, 4245605, 4270760, 4310488, 4599280, 4642064, 4852120, 4866680, 5092060, 5225360, 5231681, 5388110, 5802580, 5979064, 6157840, 6438992, 6619678, 6792968, 7128884, 7473830, 7543354, 8048740, 8491210, 8541520, 8620976, 8911105, 9704240, 9733360, 10184120, 10463362, 10776220, 11605160, 11958128, 12475547, 13239356, 13585936, 14257768, 14947660, 15086708, 16097480, 16549195, 16982420, 17822210, 18858385, 20368240, 20926724, 21552440, 23168873, 23210320, 24951094, 26158405, 26478712, 28515536, 29895320, 30173416, 32194960, 33098390, 33964840, 35644420, 37716770, 41853448, 43104880, 46337746, 49902188, 52316810, 52957424, 59790640, 60346832, 62377735, 66196780, 67929680, 71288840, 75433540, 83706896, 92675492, 99804376, 104633620, 115844365, 124755470, 132393560, 142577680, 150867080, 162182111, 185350984, 199608752, 209267240, 231688730, 249510940, 264787120, 301734160, 324364222, 370701968, 418534480, 463377460, 499021880, 648728444, 810910555, 926754920, 998043760, 1297456888, 1621821110, 1853509840, 2594913776, 3243642220, 6487284440, 12974568880]

約数ペア:

[(1, 12974568880), (2, 6487284440), (4, 3243642220), (5, 2594913776), (7, 1853509840), (8, 1621821110), (10, 1297456888), (13, 998043760), (14, 926754920), (16, 810910555), (20, 648728444), (26, 499021880), (28, 463377460), (31, 418534480), (35, 370701968), (40, 324364222), (43, 301734160), (49, 264787120), (52, 249510940), (56, 231688730), (62, 209267240), (65, 199608752), (70, 185350984), (80, 162182111), (86, 150867080), (91, 142577680), (98, 132393560), (104, 124755470), (112, 115844365), (124, 104633620), (130, 99804376), (140, 92675492), (155, 83706896), (172, 75433540), (182, 71288840), (191, 67929680), (196, 66196780), (208, 62377735), (215, 60346832), (217, 59790640), (245, 52957424), (248, 52316810), (260, 49902188), (280, 46337746), (301, 43104880), (310, 41853448), (344, 37716770), (364, 35644420), (382, 33964840), (392, 33098390), (403, 32194960), (430, 30173416), (434, 29895320), (455, 28515536), (490, 26478712), (496, 26158405), (520, 24951094), (559, 23210320), (560, 23168873), (602, 21552440), (620, 20926724), (637, 20368240), (688, 18858385), (728, 17822210), (764, 16982420), (784, 16549195), (806, 16097480), (860, 15086708), (868, 14947660), (910, 14257768), (955, 13585936), (980, 13239356), (1040, 12475547), (1085, 11958128), (1118, 11605160), (1204, 10776220), (1240, 10463362), (1274, 10184120), (1333, 9733360), (1337, 9704240), (1456, 8911105), (1505, 8620976), (1519, 8541520), (1528, 8491210), (1612, 8048740), (1720, 7543354), (1736, 7473830), (1820, 7128884), (1910, 6792968), (1960, 6619678), (2015, 6438992), (2107, 6157840), (2170, 5979064), (2236, 5802580), (2408, 5388110), (2480, 5231681), (2483, 5225360), (2548, 5092060), (2666, 4866680), (2674, 4852120), (2795, 4642064), (2821, 4599280), (3010, 4310488), (3038, 4270760), (3056, 4245605), (3185, 4073648), (3224, 4024370), (3440, 3771677), (3472, 3736915), (3640, 3564442), (3820, 3396484), (3913, 3315760), (3920, 3309839), (4030, 3219496), (4214, 3078920), (4340, 2989532), (4472, 2901290), (4816, 2694055), (4966, 2612680), (5096, 2546030), (5332, 2433340), (5348, 2426060), (5590, 2321032), (5642, 2299640), (5921, 2191280), (6020, 2155244), (6076, 2135380), (6370, 2036824), (6448, 2012185), (6665, 1946672), (6685, 1940848), (7280, 1782221), (7595, 1708304), (7640, 1698242), (7826, 1657880), (8060, 1609748), (8213, 1579760), (8428, 1539460), (8680, 1494766), (8944, 1450645), (9331, 1390480), (9359, 1386320), (9932, 1306340), (10192, 1273015), (10535, 1231568), (10664, 1216670), (10696, 1213030), (11180, 1160516), (11284, 1149820), (11842, 1095640), (12040, 1077622), (12152, 1067690), (12415, 1045072), (12740, 1018412), (13330, 973336), (13370, 970424), (14105, 919856), (15190, 854152), (15280, 849121), (15652, 828940), (16120, 804874), (16426, 789880), (16856, 769730), (17329, 748720), (17360, 747383), (17381, 746480), (18662, 695240), (18718, 693160), (19565, 663152), (19747, 657040), (19864, 653170), (21070, 615784), (21328, 608335), (21392, 606515), (22360, 580258), (22568, 574910), (23684, 547820), (24080, 538811), (24304, 533845), (24830, 522536), (25480, 509206), (26660, 486668), (26740, 485212), (27391, 473680), (28210, 459928), (29605, 438256), (30380, 427076), (31304, 414470), (32240, 402437), (32852, 394940), (33712, 384865), (34658, 374360), (34762, 373240), (37324, 347620), (37436, 346580), (39130, 331576), (39494, 328520), (39728, 326585), (41065, 315952), (41447, 313040), (42140, 307892), (44720, 290129), (45136, 287455), (46655, 278096), (46795, 277264), (47368, 273910), (49660, 261268), (50960, 254603), (53320, 243334), (53480, 242606), (54782, 236840), (56420, 229964), (57491, 225680), (59210, 219128), (60760, 213538), (62608, 207235), (65317, 198640), (65704, 197470), (69316, 187180), (69524, 186620), (74648, 173810), (74872, 173290), (76973, 168560), (78260, 165788), (78988, 164260), (82130, 157976), (82894, 156520), (84280, 153946), (86645, 149744), (86905, 149296), (93310, 139048), (93590, 138632), (94736, 136955), (98735, 131408), (99320, 130634), (106640, 121667), (106769, 121520), (106960, 121303), (109564, 118420), (112840, 114982)]