2013224320

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 256

約数和(自身を含む): 5414584320

約数和(自身を除く): 3401360000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 47, 62, 64, 68, 80, 85, 94, 124, 127, 128, 136, 155, 160, 170, 188, 235, 248, 254, 272, 310, 320, 340, 376, 470, 496, 508, 527, 544, 620, 635, 640, 680, 752, 799, 940, 992, 1016, 1054, 1088, 1240, 1270, 1360, 1457, 1504, 1598, 1880, 1984, 2032, 2108, 2159, 2176, 2480, 2540, 2635, 2720, 2914, 3008, 3196, 3760, 3937, 3968, 3995, 4064, 4216, 4318, 4960, 5080, 5270, 5440, 5828, 5969, 6016, 6392, 7285, 7520, 7874, 7990, 8128, 8432, 8636, 9920, 10160, 10540, 10795, 10880, 11656, 11938, 12784, 14570, 15040, 15748, 15980, 16256, 16864, 17272, 19685, 19840, 20320, 21080, 21590, 23312, 23876, 24769, 25568, 29140, 29845, 30080, 31496, 31960, 33728, 34544, 39370, 40640, 42160, 43180, 46624, 47752, 49538, 51136, 58280, 59690, 62992, 63920, 66929, 67456, 69088, 78740, 81280, 84320, 86360, 93248, 95504, 99076, 101473, 102272, 116560, 119380, 123845, 125984, 127840, 133858, 138176, 157480, 168640, 172720, 185039, 186496, 191008, 198152, 202946, 233120, 238760, 247690, 251968, 255680, 267716, 276352, 314960, 334645, 337280, 345440, 370078, 382016, 396304, 405892, 466240, 477520, 495380, 503936, 507365, 511360, 535432, 629920, 669290, 690880, 740156, 764032, 792608, 811784, 925195, 932480, 955040, 990760, 1014730, 1070864, 1259840, 1338580, 1381760, 1480312, 1585216, 1623568, 1850390, 1910080, 1981520, 2029460, 2141728, 2519680, 2677160, 2960624, 3145663, 3170432, 3247136, 3700780, 3820160, 3963040, 4058920, 4283456, 5354320, 5921248, 6291326, 6494272, 7401560, 7926080, 8117840, 8566912, 10708640, 11842496, 12582652, 12988544, 14803120, 15728315, 15852160, 16235680, 21417280, 23684992, 25165304, 29606240, 31456630, 32471360, 42834560, 50330608, 59212480, 62913260, 64942720, 100661216, 118424960, 125826520, 201322432, 251653040, 402644864, 503306080, 1006612160, 2013224320]

約数ペア:

[(1, 2013224320), (2, 1006612160), (4, 503306080), (5, 402644864), (8, 251653040), (10, 201322432), (16, 125826520), (17, 118424960), (20, 100661216), (31, 64942720), (32, 62913260), (34, 59212480), (40, 50330608), (47, 42834560), (62, 32471360), (64, 31456630), (68, 29606240), (80, 25165304), (85, 23684992), (94, 21417280), (124, 16235680), (127, 15852160), (128, 15728315), (136, 14803120), (155, 12988544), (160, 12582652), (170, 11842496), (188, 10708640), (235, 8566912), (248, 8117840), (254, 7926080), (272, 7401560), (310, 6494272), (320, 6291326), (340, 5921248), (376, 5354320), (470, 4283456), (496, 4058920), (508, 3963040), (527, 3820160), (544, 3700780), (620, 3247136), (635, 3170432), (640, 3145663), (680, 2960624), (752, 2677160), (799, 2519680), (940, 2141728), (992, 2029460), (1016, 1981520), (1054, 1910080), (1088, 1850390), (1240, 1623568), (1270, 1585216), (1360, 1480312), (1457, 1381760), (1504, 1338580), (1598, 1259840), (1880, 1070864), (1984, 1014730), (2032, 990760), (2108, 955040), (2159, 932480), (2176, 925195), (2480, 811784), (2540, 792608), (2635, 764032), (2720, 740156), (2914, 690880), (3008, 669290), (3196, 629920), (3760, 535432), (3937, 511360), (3968, 507365), (3995, 503936), (4064, 495380), (4216, 477520), (4318, 466240), (4960, 405892), (5080, 396304), (5270, 382016), (5440, 370078), (5828, 345440), (5969, 337280), (6016, 334645), (6392, 314960), (7285, 276352), (7520, 267716), (7874, 255680), (7990, 251968), (8128, 247690), (8432, 238760), (8636, 233120), (9920, 202946), (10160, 198152), (10540, 191008), (10795, 186496), (10880, 185039), (11656, 172720), (11938, 168640), (12784, 157480), (14570, 138176), (15040, 133858), (15748, 127840), (15980, 125984), (16256, 123845), (16864, 119380), (17272, 116560), (19685, 102272), (19840, 101473), (20320, 99076), (21080, 95504), (21590, 93248), (23312, 86360), (23876, 84320), (24769, 81280), (25568, 78740), (29140, 69088), (29845, 67456), (30080, 66929), (31496, 63920), (31960, 62992), (33728, 59690), (34544, 58280), (39370, 51136), (40640, 49538), (42160, 47752), (43180, 46624)]