12862920420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{16763}}^1$

素因数の和:16824

約数の個数: 288

約数和(自身を含む): 48159619200

約数和(自身を除く): 35296698780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 49, 54, 58, 60, 63, 70, 84, 87, 90, 98, 105, 108, 116, 126, 135, 140, 145, 147, 174, 180, 189, 196, 203, 210, 245, 252, 261, 270, 290, 294, 315, 348, 378, 406, 420, 435, 441, 490, 522, 540, 580, 588, 609, 630, 735, 756, 783, 812, 870, 882, 945, 980, 1015, 1044, 1218, 1260, 1305, 1323, 1421, 1470, 1566, 1740, 1764, 1827, 1890, 2030, 2205, 2436, 2610, 2646, 2842, 2940, 3045, 3132, 3654, 3780, 3915, 4060, 4263, 4410, 5220, 5292, 5481, 5684, 6090, 6615, 7105, 7308, 7830, 8526, 8820, 9135, 10962, 12180, 12789, 13230, 14210, 15660, 16763, 17052, 18270, 21315, 21924, 25578, 26460, 27405, 28420, 33526, 36540, 38367, 42630, 50289, 51156, 54810, 63945, 67052, 76734, 83815, 85260, 100578, 109620, 117341, 127890, 150867, 153468, 167630, 191835, 201156, 234682, 251445, 255780, 301734, 335260, 352023, 383670, 452601, 469364, 486127, 502890, 586705, 603468, 704046, 754335, 767340, 821387, 905202, 972254, 1005780, 1056069, 1173410, 1408092, 1458381, 1508670, 1642774, 1760115, 1810404, 1944508, 2112138, 2263005, 2346820, 2430635, 2464161, 2916762, 3017340, 3168207, 3285548, 3402889, 3520230, 4106935, 4224276, 4375143, 4526010, 4861270, 4928322, 5280345, 5833524, 6336414, 6805778, 7040460, 7291905, 7392483, 8213870, 8750286, 9052020, 9722540, 9856644, 10208667, 10560690, 12320805, 12672828, 13125429, 13611556, 14583810, 14784966, 15841035, 16427740, 17014445, 17500572, 20417334, 21121380, 21875715, 22177449, 23820223, 24641610, 26250858, 29167620, 29569932, 30626001, 31682070, 34028890, 36962415, 40834668, 43751430, 44354898, 47640446, 49283220, 51043335, 52501716, 61252002, 63364140, 65627145, 68057780, 71460669, 73924830, 87502860, 88709796, 91878003, 95280892, 102086670, 110887245, 119101115, 122504004, 131254290, 142921338, 147849660, 153130005, 183756006, 204173340, 214382007, 221774490, 238202230, 262508580, 285842676, 306260010, 357303345, 367512012, 428764014, 443548980, 459390015, 476404460, 612520020, 643146021, 714606690, 857528028, 918780030, 1071910035, 1286292042, 1429213380, 1837560060, 2143820070, 2572584084, 3215730105, 4287640140, 6431460210, 12862920420]

約数ペア:

[(1, 12862920420), (2, 6431460210), (3, 4287640140), (4, 3215730105), (5, 2572584084), (6, 2143820070), (7, 1837560060), (9, 1429213380), (10, 1286292042), (12, 1071910035), (14, 918780030), (15, 857528028), (18, 714606690), (20, 643146021), (21, 612520020), (27, 476404460), (28, 459390015), (29, 443548980), (30, 428764014), (35, 367512012), (36, 357303345), (42, 306260010), (45, 285842676), (49, 262508580), (54, 238202230), (58, 221774490), (60, 214382007), (63, 204173340), (70, 183756006), (84, 153130005), (87, 147849660), (90, 142921338), (98, 131254290), (105, 122504004), (108, 119101115), (116, 110887245), (126, 102086670), (135, 95280892), (140, 91878003), (145, 88709796), (147, 87502860), (174, 73924830), (180, 71460669), (189, 68057780), (196, 65627145), (203, 63364140), (210, 61252002), (245, 52501716), (252, 51043335), (261, 49283220), (270, 47640446), (290, 44354898), (294, 43751430), (315, 40834668), (348, 36962415), (378, 34028890), (406, 31682070), (420, 30626001), (435, 29569932), (441, 29167620), (490, 26250858), (522, 24641610), (540, 23820223), (580, 22177449), (588, 21875715), (609, 21121380), (630, 20417334), (735, 17500572), (756, 17014445), (783, 16427740), (812, 15841035), (870, 14784966), (882, 14583810), (945, 13611556), (980, 13125429), (1015, 12672828), (1044, 12320805), (1218, 10560690), (1260, 10208667), (1305, 9856644), (1323, 9722540), (1421, 9052020), (1470, 8750286), (1566, 8213870), (1740, 7392483), (1764, 7291905), (1827, 7040460), (1890, 6805778), (2030, 6336414), (2205, 5833524), (2436, 5280345), (2610, 4928322), (2646, 4861270), (2842, 4526010), (2940, 4375143), (3045, 4224276), (3132, 4106935), (3654, 3520230), (3780, 3402889), (3915, 3285548), (4060, 3168207), (4263, 3017340), (4410, 2916762), (5220, 2464161), (5292, 2430635), (5481, 2346820), (5684, 2263005), (6090, 2112138), (6615, 1944508), (7105, 1810404), (7308, 1760115), (7830, 1642774), (8526, 1508670), (8820, 1458381), (9135, 1408092), (10962, 1173410), (12180, 1056069), (12789, 1005780), (13230, 972254), (14210, 905202), (15660, 821387), (16763, 767340), (17052, 754335), (18270, 704046), (21315, 603468), (21924, 586705), (25578, 502890), (26460, 486127), (27405, 469364), (28420, 452601), (33526, 383670), (36540, 352023), (38367, 335260), (42630, 301734), (50289, 255780), (51156, 251445), (54810, 234682), (63945, 201156), (67052, 191835), (76734, 167630), (83815, 153468), (85260, 150867), (100578, 127890), (109620, 117341)]