3949799280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{509}}^1$

素因数の和:712

約数の個数: 320

約数和(自身を含む): 14570496000

約数和(自身を除く): 10620696720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 149, 155, 168, 186, 210, 217, 240, 248, 280, 298, 310, 336, 372, 420, 434, 447, 465, 496, 509, 560, 596, 620, 651, 744, 745, 840, 868, 894, 930, 1018, 1043, 1085, 1192, 1240, 1302, 1488, 1490, 1527, 1680, 1736, 1788, 1860, 2036, 2086, 2170, 2235, 2384, 2480, 2545, 2604, 2980, 3054, 3129, 3255, 3472, 3563, 3576, 3720, 4072, 4172, 4340, 4470, 4619, 5090, 5208, 5215, 5960, 6108, 6258, 6510, 7126, 7152, 7440, 7635, 8144, 8344, 8680, 8940, 9238, 10180, 10416, 10430, 10689, 11920, 12216, 12516, 13020, 13857, 14252, 15270, 15645, 15779, 16688, 17360, 17815, 17880, 18476, 20360, 20860, 21378, 23095, 24432, 25032, 26040, 27714, 28504, 30540, 31290, 31558, 32333, 35630, 35760, 36952, 40720, 41720, 42756, 46190, 47337, 50064, 52080, 53445, 55428, 57008, 61080, 62580, 63116, 64666, 69285, 71260, 73904, 75841, 78895, 83440, 85512, 92380, 94674, 96999, 106890, 110453, 110856, 122160, 125160, 126232, 129332, 138570, 142520, 151682, 157790, 161665, 171024, 184760, 189348, 193998, 213780, 220906, 221712, 227523, 236685, 250320, 252464, 258664, 277140, 285040, 303364, 315580, 323330, 331359, 369520, 378696, 379205, 387996, 427560, 441812, 455046, 473370, 484995, 517328, 530887, 552265, 554280, 606728, 631160, 646660, 662718, 757392, 758410, 775992, 855120, 883624, 910092, 946740, 969990, 1061774, 1104530, 1108560, 1137615, 1213456, 1262320, 1293320, 1325436, 1516820, 1551984, 1592661, 1656795, 1767248, 1820184, 1893480, 1939980, 2123548, 2209060, 2275230, 2351071, 2586640, 2650872, 2654435, 3033640, 3185322, 3313590, 3640368, 3786960, 3879960, 4247096, 4418120, 4550460, 4702142, 5301744, 5308870, 6067280, 6370644, 6627180, 7053213, 7759920, 7963305, 8494192, 8836240, 9100920, 9404284, 10617740, 11755355, 12741288, 13254360, 14106426, 15926610, 16457497, 18201840, 18808568, 21235480, 23510710, 25482576, 26508720, 28212852, 31853220, 32914994, 35266065, 37617136, 42470960, 47021420, 49372491, 56425704, 63706440, 65829988, 70532130, 82287485, 94042840, 98744982, 112851408, 127412880, 131659976, 141064260, 164574970, 188085680, 197489964, 246862455, 263319952, 282128520, 329149940, 394979928, 493724910, 564257040, 658299880, 789959856, 987449820, 1316599760, 1974899640, 3949799280]

約数ペア:

[(1, 3949799280), (2, 1974899640), (3, 1316599760), (4, 987449820), (5, 789959856), (6, 658299880), (7, 564257040), (8, 493724910), (10, 394979928), (12, 329149940), (14, 282128520), (15, 263319952), (16, 246862455), (20, 197489964), (21, 188085680), (24, 164574970), (28, 141064260), (30, 131659976), (31, 127412880), (35, 112851408), (40, 98744982), (42, 94042840), (48, 82287485), (56, 70532130), (60, 65829988), (62, 63706440), (70, 56425704), (80, 49372491), (84, 47021420), (93, 42470960), (105, 37617136), (112, 35266065), (120, 32914994), (124, 31853220), (140, 28212852), (149, 26508720), (155, 25482576), (168, 23510710), (186, 21235480), (210, 18808568), (217, 18201840), (240, 16457497), (248, 15926610), (280, 14106426), (298, 13254360), (310, 12741288), (336, 11755355), (372, 10617740), (420, 9404284), (434, 9100920), (447, 8836240), (465, 8494192), (496, 7963305), (509, 7759920), (560, 7053213), (596, 6627180), (620, 6370644), (651, 6067280), (744, 5308870), (745, 5301744), (840, 4702142), (868, 4550460), (894, 4418120), (930, 4247096), (1018, 3879960), (1043, 3786960), (1085, 3640368), (1192, 3313590), (1240, 3185322), (1302, 3033640), (1488, 2654435), (1490, 2650872), (1527, 2586640), (1680, 2351071), (1736, 2275230), (1788, 2209060), (1860, 2123548), (2036, 1939980), (2086, 1893480), (2170, 1820184), (2235, 1767248), (2384, 1656795), (2480, 1592661), (2545, 1551984), (2604, 1516820), (2980, 1325436), (3054, 1293320), (3129, 1262320), (3255, 1213456), (3472, 1137615), (3563, 1108560), (3576, 1104530), (3720, 1061774), (4072, 969990), (4172, 946740), (4340, 910092), (4470, 883624), (4619, 855120), (5090, 775992), (5208, 758410), (5215, 757392), (5960, 662718), (6108, 646660), (6258, 631160), (6510, 606728), (7126, 554280), (7152, 552265), (7440, 530887), (7635, 517328), (8144, 484995), (8344, 473370), (8680, 455046), (8940, 441812), (9238, 427560), (10180, 387996), (10416, 379205), (10430, 378696), (10689, 369520), (11920, 331359), (12216, 323330), (12516, 315580), (13020, 303364), (13857, 285040), (14252, 277140), (15270, 258664), (15645, 252464), (15779, 250320), (16688, 236685), (17360, 227523), (17815, 221712), (17880, 220906), (18476, 213780), (20360, 193998), (20860, 189348), (21378, 184760), (23095, 171024), (24432, 161665), (25032, 157790), (26040, 151682), (27714, 142520), (28504, 138570), (30540, 129332), (31290, 126232), (31558, 125160), (32333, 122160), (35630, 110856), (35760, 110453), (36952, 106890), (40720, 96999), (41720, 94674), (42756, 92380), (46190, 85512), (47337, 83440), (50064, 78895), (52080, 75841), (53445, 73904), (55428, 71260), (57008, 69285), (61080, 64666), (62580, 63116)]