28732577580

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{8707}}^1$

素因数の和:8835

約数の個数: 288

約数和(自身を含む): 104372276736

約数和(自身を除く): 75639699156

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 97, 105, 108, 126, 135, 140, 162, 180, 189, 194, 210, 243, 252, 270, 291, 315, 324, 378, 388, 405, 420, 485, 486, 540, 567, 582, 630, 679, 756, 810, 873, 945, 970, 972, 1134, 1164, 1215, 1260, 1358, 1455, 1620, 1701, 1746, 1890, 1940, 2037, 2268, 2430, 2619, 2716, 2835, 2910, 3395, 3402, 3492, 3780, 4074, 4365, 4860, 5238, 5670, 5820, 6111, 6790, 6804, 7857, 8148, 8505, 8707, 8730, 10185, 10476, 11340, 12222, 13095, 13580, 15714, 17010, 17414, 17460, 18333, 20370, 23571, 24444, 26121, 26190, 30555, 31428, 34020, 34828, 36666, 39285, 40740, 43535, 47142, 52242, 52380, 54999, 60949, 61110, 73332, 78363, 78570, 87070, 91665, 94284, 104484, 109998, 117855, 121898, 122220, 130605, 156726, 157140, 164997, 174140, 182847, 183330, 219996, 235089, 235710, 243796, 261210, 274995, 304745, 313452, 329994, 365694, 366660, 391815, 470178, 471420, 522420, 548541, 549990, 609490, 659988, 705267, 731388, 783630, 824985, 844579, 914235, 940356, 1097082, 1099980, 1175445, 1218980, 1410534, 1567260, 1645623, 1649970, 1689158, 1828470, 2115801, 2194164, 2350890, 2533737, 2742705, 2821068, 3291246, 3299940, 3378316, 3526335, 3656940, 4222895, 4231602, 4701780, 4936869, 5067474, 5485410, 5912053, 6582492, 7052670, 7601211, 8228115, 8445790, 8463204, 9873738, 10134948, 10579005, 10970820, 11824106, 12668685, 14105340, 14810607, 15202422, 16456230, 16891580, 17736159, 19747476, 21158010, 22803633, 23648212, 24684345, 25337370, 29560265, 29621214, 30404844, 32912460, 35472318, 38006055, 42316020, 45607266, 49368690, 50674740, 53208477, 59120530, 59242428, 68410899, 70944636, 74053035, 76012110, 88680795, 91214532, 98737380, 106416954, 114018165, 118241060, 136821798, 148106070, 152024220, 159625431, 177361590, 205232697, 212833908, 228036330, 266042385, 273643596, 296212140, 319250862, 342054495, 354723180, 410465394, 456072660, 478876293, 532084770, 638501724, 684108990, 798127155, 820930788, 957752586, 1026163485, 1064169540, 1368217980, 1436628879, 1596254310, 1915505172, 2052326970, 2394381465, 2873257758, 3192508620, 4104653940, 4788762930, 5746515516, 7183144395, 9577525860, 14366288790, 28732577580]

約数ペア:

[(1, 28732577580), (2, 14366288790), (3, 9577525860), (4, 7183144395), (5, 5746515516), (6, 4788762930), (7, 4104653940), (9, 3192508620), (10, 2873257758), (12, 2394381465), (14, 2052326970), (15, 1915505172), (18, 1596254310), (20, 1436628879), (21, 1368217980), (27, 1064169540), (28, 1026163485), (30, 957752586), (35, 820930788), (36, 798127155), (42, 684108990), (45, 638501724), (54, 532084770), (60, 478876293), (63, 456072660), (70, 410465394), (81, 354723180), (84, 342054495), (90, 319250862), (97, 296212140), (105, 273643596), (108, 266042385), (126, 228036330), (135, 212833908), (140, 205232697), (162, 177361590), (180, 159625431), (189, 152024220), (194, 148106070), (210, 136821798), (243, 118241060), (252, 114018165), (270, 106416954), (291, 98737380), (315, 91214532), (324, 88680795), (378, 76012110), (388, 74053035), (405, 70944636), (420, 68410899), (485, 59242428), (486, 59120530), (540, 53208477), (567, 50674740), (582, 49368690), (630, 45607266), (679, 42316020), (756, 38006055), (810, 35472318), (873, 32912460), (945, 30404844), (970, 29621214), (972, 29560265), (1134, 25337370), (1164, 24684345), (1215, 23648212), (1260, 22803633), (1358, 21158010), (1455, 19747476), (1620, 17736159), (1701, 16891580), (1746, 16456230), (1890, 15202422), (1940, 14810607), (2037, 14105340), (2268, 12668685), (2430, 11824106), (2619, 10970820), (2716, 10579005), (2835, 10134948), (2910, 9873738), (3395, 8463204), (3402, 8445790), (3492, 8228115), (3780, 7601211), (4074, 7052670), (4365, 6582492), (4860, 5912053), (5238, 5485410), (5670, 5067474), (5820, 4936869), (6111, 4701780), (6790, 4231602), (6804, 4222895), (7857, 3656940), (8148, 3526335), (8505, 3378316), (8707, 3299940), (8730, 3291246), (10185, 2821068), (10476, 2742705), (11340, 2533737), (12222, 2350890), (13095, 2194164), (13580, 2115801), (15714, 1828470), (17010, 1689158), (17414, 1649970), (17460, 1645623), (18333, 1567260), (20370, 1410534), (23571, 1218980), (24444, 1175445), (26121, 1099980), (26190, 1097082), (30555, 940356), (31428, 914235), (34020, 844579), (34828, 824985), (36666, 783630), (39285, 731388), (40740, 705267), (43535, 659988), (47142, 609490), (52242, 549990), (52380, 548541), (54999, 522420), (60949, 471420), (61110, 470178), (73332, 391815), (78363, 366660), (78570, 365694), (87070, 329994), (91665, 313452), (94284, 304745), (104484, 274995), (109998, 261210), (117855, 243796), (121898, 235710), (122220, 235089), (130605, 219996), (156726, 183330), (157140, 182847), (164997, 174140)]