730850270920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{47297}}^1$

素因数の和:47528

約数の個数: 256

約数和(自身を含む): 2133177638400

約数和(自身を除く): 1402327367480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 29, 35, 40, 44, 55, 56, 58, 70, 77, 88, 110, 116, 140, 145, 154, 173, 203, 220, 232, 280, 290, 308, 319, 346, 385, 406, 440, 580, 616, 638, 692, 770, 812, 865, 1015, 1160, 1211, 1276, 1384, 1540, 1595, 1624, 1730, 1903, 2030, 2233, 2422, 2552, 3080, 3190, 3460, 3806, 4060, 4466, 4844, 5017, 6055, 6380, 6920, 7612, 8120, 8932, 9515, 9688, 10034, 11165, 12110, 12760, 13321, 15224, 17864, 19030, 20068, 22330, 24220, 25085, 26642, 35119, 38060, 40136, 44660, 47297, 48440, 50170, 53284, 55187, 66605, 70238, 76120, 89320, 94594, 100340, 106568, 110374, 133210, 140476, 175595, 189188, 200680, 220748, 236485, 266420, 275935, 280952, 331079, 351190, 378376, 386309, 441496, 472970, 520267, 532840, 551870, 662158, 702380, 772618, 945940, 1040534, 1103740, 1324316, 1371613, 1404760, 1545236, 1655395, 1891880, 1931545, 2081068, 2207480, 2601335, 2648632, 2743226, 3090472, 3310790, 3641869, 3863090, 4162136, 5202670, 5486452, 6621580, 6858065, 7283738, 7726180, 8182381, 9601291, 10405340, 10972904, 13243160, 13716130, 14567476, 15087743, 15452360, 16364762, 18209345, 19202582, 20810680, 27432260, 29134952, 30175486, 32729524, 36418690, 38405164, 40911905, 48006455, 54864520, 57276667, 60350972, 65459048, 72837380, 75438715, 76810328, 81823810, 90006191, 96012910, 105614201, 114553334, 120701944, 145674760, 150877430, 163647620, 180012382, 192025820, 211228402, 229106668, 237289049, 286383335, 301754860, 327295240, 360024764, 384051640, 422456804, 450030955, 458213336, 474578098, 528071005, 572766670, 603509720, 630043337, 720049528, 844913608, 900061910, 949156196, 1056142010, 1145533340, 1186445245, 1260086674, 1661023343, 1800123820, 1898312392, 2112284020, 2291066680, 2372890490, 2520173348, 2610179539, 3150216685, 3322046686, 3600247640, 4224568040, 4745780980, 5040346696, 5220359078, 6300433370, 6644093372, 8305116715, 9491561960, 10440718156, 12600866740, 13050897695, 13288186744, 16610233430, 18271256773, 20881436312, 25201733480, 26101795390, 33220466860, 36542513546, 52203590780, 66440933720, 73085027092, 91356283865, 104407181560, 146170054184, 182712567730, 365425135460, 730850270920]

約数ペア:

[(1, 730850270920), (2, 365425135460), (4, 182712567730), (5, 146170054184), (7, 104407181560), (8, 91356283865), (10, 73085027092), (11, 66440933720), (14, 52203590780), (20, 36542513546), (22, 33220466860), (28, 26101795390), (29, 25201733480), (35, 20881436312), (40, 18271256773), (44, 16610233430), (55, 13288186744), (56, 13050897695), (58, 12600866740), (70, 10440718156), (77, 9491561960), (88, 8305116715), (110, 6644093372), (116, 6300433370), (140, 5220359078), (145, 5040346696), (154, 4745780980), (173, 4224568040), (203, 3600247640), (220, 3322046686), (232, 3150216685), (280, 2610179539), (290, 2520173348), (308, 2372890490), (319, 2291066680), (346, 2112284020), (385, 1898312392), (406, 1800123820), (440, 1661023343), (580, 1260086674), (616, 1186445245), (638, 1145533340), (692, 1056142010), (770, 949156196), (812, 900061910), (865, 844913608), (1015, 720049528), (1160, 630043337), (1211, 603509720), (1276, 572766670), (1384, 528071005), (1540, 474578098), (1595, 458213336), (1624, 450030955), (1730, 422456804), (1903, 384051640), (2030, 360024764), (2233, 327295240), (2422, 301754860), (2552, 286383335), (3080, 237289049), (3190, 229106668), (3460, 211228402), (3806, 192025820), (4060, 180012382), (4466, 163647620), (4844, 150877430), (5017, 145674760), (6055, 120701944), (6380, 114553334), (6920, 105614201), (7612, 96012910), (8120, 90006191), (8932, 81823810), (9515, 76810328), (9688, 75438715), (10034, 72837380), (11165, 65459048), (12110, 60350972), (12760, 57276667), (13321, 54864520), (15224, 48006455), (17864, 40911905), (19030, 38405164), (20068, 36418690), (22330, 32729524), (24220, 30175486), (25085, 29134952), (26642, 27432260), (35119, 20810680), (38060, 19202582), (40136, 18209345), (44660, 16364762), (47297, 15452360), (48440, 15087743), (50170, 14567476), (53284, 13716130), (55187, 13243160), (66605, 10972904), (70238, 10405340), (76120, 9601291), (89320, 8182381), (94594, 7726180), (100340, 7283738), (106568, 6858065), (110374, 6621580), (133210, 5486452), (140476, 5202670), (175595, 4162136), (189188, 3863090), (200680, 3641869), (220748, 3310790), (236485, 3090472), (266420, 2743226), (275935, 2648632), (280952, 2601335), (331079, 2207480), (351190, 2081068), (378376, 1931545), (386309, 1891880), (441496, 1655395), (472970, 1545236), (520267, 1404760), (532840, 1371613), (551870, 1324316), (662158, 1103740), (702380, 1040534), (772618, 945940)]