490489685280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{14867}}^1$

素因数の和:15989

約数の個数: 384

約数和(自身を含む): 1963889141760

約数和(自身を除く): 1473399456480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1091, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2182, 2520, 3024, 3273, 3360, 3780, 4320, 4364, 5040, 5455, 6048, 6546, 7560, 7637, 8728, 9819, 10080, 10910, 13092, 14867, 15120, 15274, 16365, 17456, 19638, 21820, 22911, 26184, 29457, 29734, 30240, 30548, 32730, 34912, 38185, 39276, 43640, 44601, 45822, 49095, 52368, 58914, 59468, 61096, 65460, 68733, 74335, 76370, 78552, 87280, 89202, 91644, 98190, 104069, 104736, 114555, 117828, 118936, 122192, 130920, 133803, 137466, 147285, 148670, 152740, 157104, 174560, 178404, 183288, 196380, 206199, 208138, 223005, 229110, 235656, 237872, 244384, 261840, 267606, 274932, 294570, 297340, 305480, 312207, 314208, 343665, 356808, 366576, 392760, 401409, 412398, 416276, 446010, 458220, 471312, 475744, 520345, 523680, 535212, 549864, 589140, 594680, 610960, 624414, 669015, 687330, 713616, 733152, 785520, 802818, 824796, 832552, 892020, 916440, 936621, 942624, 1030995, 1040690, 1070424, 1099728, 1178280, 1189360, 1221920, 1248828, 1338030, 1374660, 1427232, 1561035, 1571040, 1605636, 1649592, 1665104, 1784040, 1832880, 1873242, 2007045, 2061990, 2081380, 2140848, 2199456, 2356560, 2378720, 2497656, 2676060, 2749320, 2809863, 3122070, 3211272, 3299184, 3330208, 3568080, 3665760, 3746484, 4014090, 4123980, 4162760, 4281696, 4683105, 4713120, 4995312, 5352120, 5498640, 5619726, 6244140, 6422544, 6598368, 7136160, 7492968, 8028180, 8247960, 8325520, 9366210, 9990624, 10704240, 10997280, 11239452, 12488280, 12845088, 14049315, 14985936, 16056360, 16219897, 16495920, 16651040, 18732420, 21408480, 22478904, 24976560, 28098630, 29971872, 32112720, 32439794, 32991840, 37464840, 44957808, 48659691, 49953120, 56197260, 64225440, 64879588, 74929680, 81099485, 89915616, 97319382, 112394520, 113539279, 129759176, 145979073, 149859360, 162198970, 194638764, 224789040, 227078558, 243298455, 259518352, 291958146, 324397940, 340617837, 389277528, 437937219, 449578080, 454157116, 486596910, 519036704, 567696395, 583916292, 648795880, 681235674, 729895365, 778555056, 875874438, 908314232, 973193820, 1021853511, 1135392790, 1167832584, 1297591760, 1362471348, 1459790730, 1557110112, 1703089185, 1751748876, 1816628464, 1946387640, 2043707022, 2189686095, 2270785580, 2335665168, 2595183520, 2724942696, 2919581460, 3065560533, 3406178370, 3503497752, 3633256928, 3892775280, 4087414044, 4379372190, 4541571160, 4671330336, 5109267555, 5449885392, 5839162920, 6131121066, 6812356740, 7006995504, 7785550560, 8174828088, 8758744380, 9083142320, 10218535110, 10899770784, 11678325840, 12262242132, 13624713480, 14013991008, 15327802665, 16349656176, 17517488760, 18166284640, 20437070220, 23356651680, 24524484264, 27249426960, 30655605330, 32699312352, 35034977520, 40874140440, 49048968528, 54498853920, 61311210660, 70069955040, 81748280880, 98097937056, 122622421320, 163496561760, 245244842640, 490489685280]

約数ペア:

[(1, 490489685280), (2, 245244842640), (3, 163496561760), (4, 122622421320), (5, 98097937056), (6, 81748280880), (7, 70069955040), (8, 61311210660), (9, 54498853920), (10, 49048968528), (12, 40874140440), (14, 35034977520), (15, 32699312352), (16, 30655605330), (18, 27249426960), (20, 24524484264), (21, 23356651680), (24, 20437070220), (27, 18166284640), (28, 17517488760), (30, 16349656176), (32, 15327802665), (35, 14013991008), (36, 13624713480), (40, 12262242132), (42, 11678325840), (45, 10899770784), (48, 10218535110), (54, 9083142320), (56, 8758744380), (60, 8174828088), (63, 7785550560), (70, 7006995504), (72, 6812356740), (80, 6131121066), (84, 5839162920), (90, 5449885392), (96, 5109267555), (105, 4671330336), (108, 4541571160), (112, 4379372190), (120, 4087414044), (126, 3892775280), (135, 3633256928), (140, 3503497752), (144, 3406178370), (160, 3065560533), (168, 2919581460), (180, 2724942696), (189, 2595183520), (210, 2335665168), (216, 2270785580), (224, 2189686095), (240, 2043707022), (252, 1946387640), (270, 1816628464), (280, 1751748876), (288, 1703089185), (315, 1557110112), (336, 1459790730), (360, 1362471348), (378, 1297591760), (420, 1167832584), (432, 1135392790), (480, 1021853511), (504, 973193820), (540, 908314232), (560, 875874438), (630, 778555056), (672, 729895365), (720, 681235674), (756, 648795880), (840, 583916292), (864, 567696395), (945, 519036704), (1008, 486596910), (1080, 454157116), (1091, 449578080), (1120, 437937219), (1260, 389277528), (1440, 340617837), (1512, 324397940), (1680, 291958146), (1890, 259518352), (2016, 243298455), (2160, 227078558), (2182, 224789040), (2520, 194638764), (3024, 162198970), (3273, 149859360), (3360, 145979073), (3780, 129759176), (4320, 113539279), (4364, 112394520), (5040, 97319382), (5455, 89915616), (6048, 81099485), (6546, 74929680), (7560, 64879588), (7637, 64225440), (8728, 56197260), (9819, 49953120), (10080, 48659691), (10910, 44957808), (13092, 37464840), (14867, 32991840), (15120, 32439794), (15274, 32112720), (16365, 29971872), (17456, 28098630), (19638, 24976560), (21820, 22478904), (22911, 21408480), (26184, 18732420), (29457, 16651040), (29734, 16495920), (30240, 16219897), (30548, 16056360), (32730, 14985936), (34912, 14049315), (38185, 12845088), (39276, 12488280), (43640, 11239452), (44601, 10997280), (45822, 10704240), (49095, 9990624), (52368, 9366210), (58914, 8325520), (59468, 8247960), (61096, 8028180), (65460, 7492968), (68733, 7136160), (74335, 6598368), (76370, 6422544), (78552, 6244140), (87280, 5619726), (89202, 5498640), (91644, 5352120), (98190, 4995312), (104069, 4713120), (104736, 4683105), (114555, 4281696), (117828, 4162760), (118936, 4123980), (122192, 4014090), (130920, 3746484), (133803, 3665760), (137466, 3568080), (147285, 3330208), (148670, 3299184), (152740, 3211272), (157104, 3122070), (174560, 2809863), (178404, 2749320), (183288, 2676060), (196380, 2497656), (206199, 2378720), (208138, 2356560), (223005, 2199456), (229110, 2140848), (235656, 2081380), (237872, 2061990), (244384, 2007045), (261840, 1873242), (267606, 1832880), (274932, 1784040), (294570, 1665104), (297340, 1649592), (305480, 1605636), (312207, 1571040), (314208, 1561035), (343665, 1427232), (356808, 1374660), (366576, 1338030), (392760, 1248828), (401409, 1221920), (412398, 1189360), (416276, 1178280), (446010, 1099728), (458220, 1070424), (471312, 1040690), (475744, 1030995), (520345, 942624), (523680, 936621), (535212, 916440), (549864, 892020), (589140, 832552), (594680, 824796), (610960, 802818), (624414, 785520), (669015, 733152), (687330, 713616)]