259230485280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{6359}}^1$

素因数の和:6576

約数の個数: 384

約数和(自身を含む): 904703385600

約数和(自身を除く): 645472900320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 96, 104, 120, 130, 139, 141, 156, 160, 188, 195, 208, 235, 240, 260, 278, 282, 312, 376, 390, 416, 417, 470, 480, 520, 556, 564, 611, 624, 695, 705, 752, 780, 834, 940, 1040, 1112, 1128, 1222, 1248, 1390, 1410, 1504, 1560, 1668, 1807, 1833, 1880, 2080, 2085, 2224, 2256, 2444, 2780, 2820, 3055, 3120, 3336, 3614, 3666, 3760, 4170, 4448, 4512, 4888, 5421, 5560, 5640, 6110, 6240, 6359, 6533, 6672, 7228, 7332, 7520, 8340, 9035, 9165, 9776, 10842, 11120, 11280, 12220, 12718, 13066, 13344, 14456, 14664, 16680, 18070, 18330, 19077, 19552, 19599, 21684, 22240, 22560, 24440, 25436, 26132, 27105, 28912, 29328, 31795, 32665, 33360, 36140, 36660, 38154, 39198, 43368, 48880, 50872, 52264, 54210, 57824, 58656, 63590, 65330, 66720, 72280, 73320, 76308, 78396, 82667, 84929, 86736, 95385, 97760, 97995, 101744, 104528, 108420, 127180, 130660, 144560, 146640, 152616, 156792, 165334, 169858, 173472, 190770, 195990, 203488, 209056, 216840, 248001, 254360, 254787, 261320, 289120, 293280, 298873, 305232, 313584, 330668, 339716, 381540, 391980, 413335, 424645, 433680, 496002, 508720, 509574, 522640, 597746, 610464, 627168, 661336, 679432, 763080, 783960, 826670, 849290, 867360, 883901, 896619, 992004, 1017440, 1019148, 1045280, 1195492, 1240005, 1273935, 1322672, 1358864, 1494365, 1526160, 1567920, 1653340, 1698580, 1767802, 1793238, 1984008, 2038296, 2390984, 2480010, 2547870, 2645344, 2651703, 2717728, 2988730, 3052320, 3135840, 3306680, 3397160, 3535604, 3586476, 3885349, 3968016, 4076592, 4419505, 4483095, 4781968, 4960020, 5095740, 5303406, 5977460, 6613360, 6794320, 7071208, 7172952, 7770698, 7936032, 8153184, 8839010, 8966190, 9563936, 9920040, 10191480, 10606812, 11490713, 11656047, 11954920, 13226720, 13258515, 13588640, 14142416, 14345904, 15541396, 17678020, 17932380, 19426745, 19840080, 20382960, 21213624, 22981426, 23312094, 23909840, 26517030, 28284832, 28691808, 31082792, 34472139, 35356040, 35864760, 38853490, 39680160, 40765920, 41543347, 42427248, 45962852, 46624188, 47819680, 53034060, 57453565, 58280235, 62165584, 68944278, 70712080, 71729520, 77706980, 83086694, 84854496, 91925704, 93248376, 106068120, 114907130, 116560470, 124331168, 124630041, 137888556, 141424160, 143459040, 155413960, 166173388, 172360695, 183851408, 186496752, 207716735, 212136240, 229814260, 233120940, 249260082, 275777112, 310827920, 332346776, 344721390, 367702816, 372993504, 415433470, 424272480, 459628520, 466241880, 498520164, 540063511, 551554224, 621655840, 623150205, 664693552, 689442780, 830866940, 919257040, 932483760, 997040328, 1080127022, 1103108448, 1246300410, 1329387104, 1378885560, 1620190533, 1661733880, 1838514080, 1864967520, 1994080656, 2160254044, 2492600820, 2700317555, 2757771120, 3240381066, 3323467760, 3988161312, 4320508088, 4985201640, 5400635110, 5515542240, 6480762132, 6646935520, 8100952665, 8641016176, 9970403280, 10801270220, 12961524264, 16201905330, 17282032352, 19940806560, 21602540440, 25923048528, 32403810660, 43205080880, 51846097056, 64807621320, 86410161760, 129615242640, 259230485280]

約数ペア:

[(1, 259230485280), (2, 129615242640), (3, 86410161760), (4, 64807621320), (5, 51846097056), (6, 43205080880), (8, 32403810660), (10, 25923048528), (12, 21602540440), (13, 19940806560), (15, 17282032352), (16, 16201905330), (20, 12961524264), (24, 10801270220), (26, 9970403280), (30, 8641016176), (32, 8100952665), (39, 6646935520), (40, 6480762132), (47, 5515542240), (48, 5400635110), (52, 4985201640), (60, 4320508088), (65, 3988161312), (78, 3323467760), (80, 3240381066), (94, 2757771120), (96, 2700317555), (104, 2492600820), (120, 2160254044), (130, 1994080656), (139, 1864967520), (141, 1838514080), (156, 1661733880), (160, 1620190533), (188, 1378885560), (195, 1329387104), (208, 1246300410), (235, 1103108448), (240, 1080127022), (260, 997040328), (278, 932483760), (282, 919257040), (312, 830866940), (376, 689442780), (390, 664693552), (416, 623150205), (417, 621655840), (470, 551554224), (480, 540063511), (520, 498520164), (556, 466241880), (564, 459628520), (611, 424272480), (624, 415433470), (695, 372993504), (705, 367702816), (752, 344721390), (780, 332346776), (834, 310827920), (940, 275777112), (1040, 249260082), (1112, 233120940), (1128, 229814260), (1222, 212136240), (1248, 207716735), (1390, 186496752), (1410, 183851408), (1504, 172360695), (1560, 166173388), (1668, 155413960), (1807, 143459040), (1833, 141424160), (1880, 137888556), (2080, 124630041), (2085, 124331168), (2224, 116560470), (2256, 114907130), (2444, 106068120), (2780, 93248376), (2820, 91925704), (3055, 84854496), (3120, 83086694), (3336, 77706980), (3614, 71729520), (3666, 70712080), (3760, 68944278), (4170, 62165584), (4448, 58280235), (4512, 57453565), (4888, 53034060), (5421, 47819680), (5560, 46624188), (5640, 45962852), (6110, 42427248), (6240, 41543347), (6359, 40765920), (6533, 39680160), (6672, 38853490), (7228, 35864760), (7332, 35356040), (7520, 34472139), (8340, 31082792), (9035, 28691808), (9165, 28284832), (9776, 26517030), (10842, 23909840), (11120, 23312094), (11280, 22981426), (12220, 21213624), (12718, 20382960), (13066, 19840080), (13344, 19426745), (14456, 17932380), (14664, 17678020), (16680, 15541396), (18070, 14345904), (18330, 14142416), (19077, 13588640), (19552, 13258515), (19599, 13226720), (21684, 11954920), (22240, 11656047), (22560, 11490713), (24440, 10606812), (25436, 10191480), (26132, 9920040), (27105, 9563936), (28912, 8966190), (29328, 8839010), (31795, 8153184), (32665, 7936032), (33360, 7770698), (36140, 7172952), (36660, 7071208), (38154, 6794320), (39198, 6613360), (43368, 5977460), (48880, 5303406), (50872, 5095740), (52264, 4960020), (54210, 4781968), (57824, 4483095), (58656, 4419505), (63590, 4076592), (65330, 3968016), (66720, 3885349), (72280, 3586476), (73320, 3535604), (76308, 3397160), (78396, 3306680), (82667, 3135840), (84929, 3052320), (86736, 2988730), (95385, 2717728), (97760, 2651703), (97995, 2645344), (101744, 2547870), (104528, 2480010), (108420, 2390984), (127180, 2038296), (130660, 1984008), (144560, 1793238), (146640, 1767802), (152616, 1698580), (156792, 1653340), (165334, 1567920), (169858, 1526160), (173472, 1494365), (190770, 1358864), (195990, 1322672), (203488, 1273935), (209056, 1240005), (216840, 1195492), (248001, 1045280), (254360, 1019148), (254787, 1017440), (261320, 992004), (289120, 896619), (293280, 883901), (298873, 867360), (305232, 849290), (313584, 826670), (330668, 783960), (339716, 763080), (381540, 679432), (391980, 661336), (413335, 627168), (424645, 610464), (433680, 597746), (496002, 522640), (508720, 509574)]