73901260160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{30949}}^1$

素因数の和:31029

約数の個数: 256

約数和(自身を含む): 222750864000

約数和(自身を除く): 148849603840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 52, 56, 64, 65, 70, 80, 82, 91, 104, 112, 128, 130, 140, 160, 164, 182, 205, 208, 224, 260, 280, 287, 320, 328, 364, 410, 416, 448, 455, 520, 533, 560, 574, 640, 656, 728, 820, 832, 896, 910, 1040, 1066, 1120, 1148, 1312, 1435, 1456, 1640, 1664, 1820, 2080, 2132, 2240, 2296, 2624, 2665, 2870, 2912, 3280, 3640, 3731, 4160, 4264, 4480, 4592, 5248, 5330, 5740, 5824, 6560, 7280, 7462, 8320, 8528, 9184, 10660, 11480, 11648, 13120, 14560, 14924, 17056, 18368, 18655, 21320, 22960, 26240, 29120, 29848, 30949, 34112, 36736, 37310, 42640, 45920, 58240, 59696, 61898, 68224, 74620, 85280, 91840, 119392, 123796, 149240, 154745, 170560, 183680, 216643, 238784, 247592, 298480, 309490, 341120, 402337, 433286, 477568, 495184, 596960, 618980, 804674, 866572, 990368, 1083215, 1193920, 1237960, 1268909, 1609348, 1733144, 1980736, 2011685, 2166430, 2387840, 2475920, 2537818, 2816359, 3218696, 3466288, 3961472, 4023370, 4332860, 4951840, 5075636, 5632718, 6344545, 6437392, 6932576, 8046740, 8665720, 8882363, 9903680, 10151272, 11265436, 12689090, 12874784, 13865152, 14081795, 16093480, 16495817, 17331440, 17764726, 19807360, 20302544, 22530872, 25378180, 25749568, 27730304, 28163590, 32186960, 32991634, 34662880, 35529452, 40605088, 44411815, 45061744, 50756360, 51499136, 56327180, 64373920, 65983268, 69325760, 71058904, 81210176, 82479085, 88823630, 90123488, 101512720, 112654360, 115470719, 128747840, 131966536, 138651520, 142117808, 162420352, 164958170, 177647260, 180246976, 203025440, 225308720, 230941438, 257495680, 263933072, 284235616, 329916340, 355294520, 360493952, 406050880, 450617440, 461882876, 527866144, 568471232, 577353595, 659832680, 710589040, 812101760, 901234880, 923765752, 1055732288, 1136942464, 1154707190, 1319665360, 1421178080, 1802469760, 1847531504, 2111464576, 2309414380, 2639330720, 2842356160, 3695063008, 4618828760, 5278661440, 5684712320, 7390126016, 9237657520, 10557322880, 14780252032, 18475315040, 36950630080, 73901260160]

約数ペア:

[(1, 73901260160), (2, 36950630080), (4, 18475315040), (5, 14780252032), (7, 10557322880), (8, 9237657520), (10, 7390126016), (13, 5684712320), (14, 5278661440), (16, 4618828760), (20, 3695063008), (26, 2842356160), (28, 2639330720), (32, 2309414380), (35, 2111464576), (40, 1847531504), (41, 1802469760), (52, 1421178080), (56, 1319665360), (64, 1154707190), (65, 1136942464), (70, 1055732288), (80, 923765752), (82, 901234880), (91, 812101760), (104, 710589040), (112, 659832680), (128, 577353595), (130, 568471232), (140, 527866144), (160, 461882876), (164, 450617440), (182, 406050880), (205, 360493952), (208, 355294520), (224, 329916340), (260, 284235616), (280, 263933072), (287, 257495680), (320, 230941438), (328, 225308720), (364, 203025440), (410, 180246976), (416, 177647260), (448, 164958170), (455, 162420352), (520, 142117808), (533, 138651520), (560, 131966536), (574, 128747840), (640, 115470719), (656, 112654360), (728, 101512720), (820, 90123488), (832, 88823630), (896, 82479085), (910, 81210176), (1040, 71058904), (1066, 69325760), (1120, 65983268), (1148, 64373920), (1312, 56327180), (1435, 51499136), (1456, 50756360), (1640, 45061744), (1664, 44411815), (1820, 40605088), (2080, 35529452), (2132, 34662880), (2240, 32991634), (2296, 32186960), (2624, 28163590), (2665, 27730304), (2870, 25749568), (2912, 25378180), (3280, 22530872), (3640, 20302544), (3731, 19807360), (4160, 17764726), (4264, 17331440), (4480, 16495817), (4592, 16093480), (5248, 14081795), (5330, 13865152), (5740, 12874784), (5824, 12689090), (6560, 11265436), (7280, 10151272), (7462, 9903680), (8320, 8882363), (8528, 8665720), (9184, 8046740), (10660, 6932576), (11480, 6437392), (11648, 6344545), (13120, 5632718), (14560, 5075636), (14924, 4951840), (17056, 4332860), (18368, 4023370), (18655, 3961472), (21320, 3466288), (22960, 3218696), (26240, 2816359), (29120, 2537818), (29848, 2475920), (30949, 2387840), (34112, 2166430), (36736, 2011685), (37310, 1980736), (42640, 1733144), (45920, 1609348), (58240, 1268909), (59696, 1237960), (61898, 1193920), (68224, 1083215), (74620, 990368), (85280, 866572), (91840, 804674), (119392, 618980), (123796, 596960), (149240, 495184), (154745, 477568), (170560, 433286), (183680, 402337), (216643, 341120), (238784, 309490), (247592, 298480)]