30019250520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2579}}^1$

素因数の和:2783

約数の個数: 384

約数和(自身を含む): 115914240000

約数和(自身を除く): 85894989480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 149, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 298, 310, 315, 360, 372, 420, 434, 447, 465, 504, 558, 596, 620, 630, 651, 744, 745, 840, 868, 894, 930, 1043, 1085, 1116, 1192, 1240, 1260, 1302, 1341, 1395, 1490, 1736, 1788, 1860, 1953, 2086, 2170, 2232, 2235, 2520, 2579, 2604, 2682, 2790, 2980, 3129, 3255, 3576, 3720, 3906, 4172, 4340, 4470, 4619, 5158, 5208, 5215, 5364, 5580, 5960, 6258, 6510, 6705, 7737, 7812, 8344, 8680, 8940, 9238, 9387, 9765, 10316, 10430, 10728, 11160, 12516, 12895, 13020, 13410, 13857, 15474, 15624, 15645, 17880, 18053, 18476, 18774, 19530, 20632, 20860, 23095, 23211, 25032, 25790, 26040, 26820, 27714, 30948, 31290, 32333, 36106, 36952, 37548, 38685, 39060, 41571, 41720, 46190, 46422, 46935, 51580, 53640, 54159, 55428, 61896, 62580, 64666, 69285, 72212, 75096, 77370, 78120, 79949, 83142, 90265, 92380, 92844, 93870, 96999, 103160, 108318, 110856, 116055, 125160, 129332, 138570, 144424, 154740, 159898, 161665, 162477, 166284, 180530, 184760, 185688, 187740, 193998, 207855, 216636, 232110, 239847, 258664, 270795, 277140, 290997, 309480, 319796, 323330, 324954, 332568, 361060, 375480, 384271, 387996, 399745, 415710, 433272, 464220, 479694, 484995, 541590, 554280, 559643, 581994, 639592, 646660, 649908, 719541, 722120, 768542, 775992, 799490, 812385, 831420, 928440, 959388, 969990, 1083180, 1119286, 1152813, 1163988, 1199235, 1293320, 1299816, 1439082, 1454985, 1537084, 1598980, 1624770, 1662840, 1678929, 1918776, 1921355, 1939980, 2166360, 2238572, 2305626, 2327976, 2398470, 2689897, 2798215, 2878164, 2909970, 3074168, 3197960, 3249540, 3357858, 3458439, 3597705, 3842710, 3879960, 4477144, 4611252, 4796940, 5036787, 5379794, 5596430, 5756328, 5764065, 5819940, 6499080, 6715716, 6916878, 7195410, 7685420, 8069691, 8394645, 9222504, 9593880, 10073574, 10759588, 11192860, 11528130, 11639880, 11912401, 13431432, 13449485, 13833756, 14390820, 15370840, 16139382, 16789290, 17292195, 20147148, 21519176, 22385720, 23056260, 23824802, 24209073, 25183935, 26898970, 27667512, 28781640, 32278764, 33578580, 34584390, 35737203, 40294296, 40348455, 46112520, 47649604, 48418146, 50367870, 53797940, 59562005, 64557528, 67157160, 69168780, 71474406, 80696910, 83386807, 95299208, 96836292, 100735740, 107211609, 107595880, 119124010, 121045365, 138337560, 142948812, 161393820, 166773614, 178686015, 193672584, 201471480, 214423218, 238248020, 242090730, 250160421, 285897624, 322787640, 333547228, 357372030, 416934035, 428846436, 476496040, 484181460, 500320842, 536058045, 667094456, 714744060, 750481263, 833868070, 857692872, 968362920, 1000641684, 1072116090, 1250802105, 1429488120, 1500962526, 1667736140, 2001283368, 2144232180, 2501604210, 3001925052, 3335472280, 3752406315, 4288464360, 5003208420, 6003850104, 7504812630, 10006416840, 15009625260, 30019250520]

約数ペア:

[(1, 30019250520), (2, 15009625260), (3, 10006416840), (4, 7504812630), (5, 6003850104), (6, 5003208420), (7, 4288464360), (8, 3752406315), (9, 3335472280), (10, 3001925052), (12, 2501604210), (14, 2144232180), (15, 2001283368), (18, 1667736140), (20, 1500962526), (21, 1429488120), (24, 1250802105), (28, 1072116090), (30, 1000641684), (31, 968362920), (35, 857692872), (36, 833868070), (40, 750481263), (42, 714744060), (45, 667094456), (56, 536058045), (60, 500320842), (62, 484181460), (63, 476496040), (70, 428846436), (72, 416934035), (84, 357372030), (90, 333547228), (93, 322787640), (105, 285897624), (120, 250160421), (124, 242090730), (126, 238248020), (140, 214423218), (149, 201471480), (155, 193672584), (168, 178686015), (180, 166773614), (186, 161393820), (210, 142948812), (217, 138337560), (248, 121045365), (252, 119124010), (279, 107595880), (280, 107211609), (298, 100735740), (310, 96836292), (315, 95299208), (360, 83386807), (372, 80696910), (420, 71474406), (434, 69168780), (447, 67157160), (465, 64557528), (504, 59562005), (558, 53797940), (596, 50367870), (620, 48418146), (630, 47649604), (651, 46112520), (744, 40348455), (745, 40294296), (840, 35737203), (868, 34584390), (894, 33578580), (930, 32278764), (1043, 28781640), (1085, 27667512), (1116, 26898970), (1192, 25183935), (1240, 24209073), (1260, 23824802), (1302, 23056260), (1341, 22385720), (1395, 21519176), (1490, 20147148), (1736, 17292195), (1788, 16789290), (1860, 16139382), (1953, 15370840), (2086, 14390820), (2170, 13833756), (2232, 13449485), (2235, 13431432), (2520, 11912401), (2579, 11639880), (2604, 11528130), (2682, 11192860), (2790, 10759588), (2980, 10073574), (3129, 9593880), (3255, 9222504), (3576, 8394645), (3720, 8069691), (3906, 7685420), (4172, 7195410), (4340, 6916878), (4470, 6715716), (4619, 6499080), (5158, 5819940), (5208, 5764065), (5215, 5756328), (5364, 5596430), (5580, 5379794), (5960, 5036787), (6258, 4796940), (6510, 4611252), (6705, 4477144), (7737, 3879960), (7812, 3842710), (8344, 3597705), (8680, 3458439), (8940, 3357858), (9238, 3249540), (9387, 3197960), (9765, 3074168), (10316, 2909970), (10430, 2878164), (10728, 2798215), (11160, 2689897), (12516, 2398470), (12895, 2327976), (13020, 2305626), (13410, 2238572), (13857, 2166360), (15474, 1939980), (15624, 1921355), (15645, 1918776), (17880, 1678929), (18053, 1662840), (18476, 1624770), (18774, 1598980), (19530, 1537084), (20632, 1454985), (20860, 1439082), (23095, 1299816), (23211, 1293320), (25032, 1199235), (25790, 1163988), (26040, 1152813), (26820, 1119286), (27714, 1083180), (30948, 969990), (31290, 959388), (32333, 928440), (36106, 831420), (36952, 812385), (37548, 799490), (38685, 775992), (39060, 768542), (41571, 722120), (41720, 719541), (46190, 649908), (46422, 646660), (46935, 639592), (51580, 581994), (53640, 559643), (54159, 554280), (55428, 541590), (61896, 484995), (62580, 479694), (64666, 464220), (69285, 433272), (72212, 415710), (75096, 399745), (77370, 387996), (78120, 384271), (79949, 375480), (83142, 361060), (90265, 332568), (92380, 324954), (92844, 323330), (93870, 319796), (96999, 309480), (103160, 290997), (108318, 277140), (110856, 270795), (116055, 258664), (125160, 239847), (129332, 232110), (138570, 216636), (144424, 207855), (154740, 193998), (159898, 187740), (161665, 185688), (162477, 184760), (166284, 180530)]