897780780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 384

約数和(自身を含む): 3251404800

約数和(自身を除く): 2353624020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 53, 54, 57, 60, 65, 76, 78, 90, 95, 106, 108, 114, 117, 127, 130, 135, 156, 159, 171, 180, 190, 195, 212, 228, 234, 247, 254, 260, 265, 270, 285, 318, 342, 351, 380, 381, 390, 468, 477, 494, 508, 513, 530, 540, 570, 585, 635, 636, 684, 689, 702, 741, 762, 780, 795, 855, 954, 988, 1007, 1026, 1060, 1140, 1143, 1170, 1235, 1270, 1378, 1404, 1431, 1482, 1524, 1590, 1651, 1710, 1755, 1905, 1908, 2014, 2052, 2067, 2223, 2286, 2340, 2385, 2413, 2470, 2540, 2565, 2756, 2862, 2964, 3021, 3180, 3302, 3420, 3429, 3445, 3510, 3705, 3810, 4028, 4134, 4446, 4572, 4770, 4826, 4940, 4953, 5035, 5130, 5715, 5724, 6042, 6201, 6604, 6669, 6731, 6858, 6890, 7020, 7155, 7239, 7410, 7620, 8255, 8268, 8892, 9063, 9540, 9652, 9906, 10070, 10260, 10335, 11115, 11430, 12065, 12084, 12402, 13091, 13338, 13462, 13716, 13780, 14310, 14478, 14820, 14859, 15105, 16510, 17145, 18126, 18603, 19812, 20140, 20193, 20670, 21717, 22230, 22860, 24130, 24765, 24804, 26182, 26676, 26924, 27189, 28620, 28956, 29718, 30210, 31005, 31369, 33020, 33345, 33655, 34290, 36195, 36252, 37206, 39273, 40386, 41340, 43434, 44460, 44577, 45315, 48260, 49530, 52364, 54378, 59436, 60420, 60579, 62010, 62738, 65151, 65455, 66690, 67310, 68580, 72390, 74295, 74412, 78546, 80772, 86868, 87503, 89154, 90630, 93015, 94107, 99060, 100965, 108585, 108756, 117819, 121158, 124020, 125476, 127889, 130302, 130910, 133380, 134620, 135945, 144780, 148590, 156845, 157092, 175006, 178308, 181260, 181737, 186030, 188214, 196365, 201930, 217170, 222885, 235638, 242316, 255778, 260604, 261820, 262509, 271890, 282321, 297180, 302895, 313690, 325755, 350012, 353457, 363474, 372060, 376428, 383667, 392730, 403860, 434340, 437515, 445770, 470535, 471276, 511556, 525018, 543780, 564642, 589095, 605790, 627380, 639445, 651510, 706914, 726948, 767334, 785460, 787527, 846963, 875030, 891540, 908685, 941070, 1050036, 1129284, 1151001, 1178190, 1211580, 1278890, 1303020, 1312545, 1411605, 1413828, 1534668, 1575054, 1662557, 1693926, 1750060, 1767285, 1817370, 1882140, 1918335, 2302002, 2356380, 2362581, 2557780, 2625090, 2823210, 3150108, 3325114, 3387852, 3453003, 3534570, 3634740, 3836670, 3937635, 4234815, 4604004, 4725162, 4987671, 5250180, 5646420, 5755005, 6650228, 6906006, 7069140, 7673340, 7875270, 8312785, 8469630, 9450324, 9975342, 11510010, 11812905, 13812012, 14963013, 15750540, 16625570, 16939260, 17265015, 19950684, 23020020, 23625810, 24938355, 29926026, 33251140, 34530030, 44889039, 47251620, 49876710, 59852052, 69060060, 74815065, 89778078, 99753420, 149630130, 179556156, 224445195, 299260260, 448890390, 897780780]

約数ペア:

[(1, 897780780), (2, 448890390), (3, 299260260), (4, 224445195), (5, 179556156), (6, 149630130), (9, 99753420), (10, 89778078), (12, 74815065), (13, 69060060), (15, 59852052), (18, 49876710), (19, 47251620), (20, 44889039), (26, 34530030), (27, 33251140), (30, 29926026), (36, 24938355), (38, 23625810), (39, 23020020), (45, 19950684), (52, 17265015), (53, 16939260), (54, 16625570), (57, 15750540), (60, 14963013), (65, 13812012), (76, 11812905), (78, 11510010), (90, 9975342), (95, 9450324), (106, 8469630), (108, 8312785), (114, 7875270), (117, 7673340), (127, 7069140), (130, 6906006), (135, 6650228), (156, 5755005), (159, 5646420), (171, 5250180), (180, 4987671), (190, 4725162), (195, 4604004), (212, 4234815), (228, 3937635), (234, 3836670), (247, 3634740), (254, 3534570), (260, 3453003), (265, 3387852), (270, 3325114), (285, 3150108), (318, 2823210), (342, 2625090), (351, 2557780), (380, 2362581), (381, 2356380), (390, 2302002), (468, 1918335), (477, 1882140), (494, 1817370), (508, 1767285), (513, 1750060), (530, 1693926), (540, 1662557), (570, 1575054), (585, 1534668), (635, 1413828), (636, 1411605), (684, 1312545), (689, 1303020), (702, 1278890), (741, 1211580), (762, 1178190), (780, 1151001), (795, 1129284), (855, 1050036), (954, 941070), (988, 908685), (1007, 891540), (1026, 875030), (1060, 846963), (1140, 787527), (1143, 785460), (1170, 767334), (1235, 726948), (1270, 706914), (1378, 651510), (1404, 639445), (1431, 627380), (1482, 605790), (1524, 589095), (1590, 564642), (1651, 543780), (1710, 525018), (1755, 511556), (1905, 471276), (1908, 470535), (2014, 445770), (2052, 437515), (2067, 434340), (2223, 403860), (2286, 392730), (2340, 383667), (2385, 376428), (2413, 372060), (2470, 363474), (2540, 353457), (2565, 350012), (2756, 325755), (2862, 313690), (2964, 302895), (3021, 297180), (3180, 282321), (3302, 271890), (3420, 262509), (3429, 261820), (3445, 260604), (3510, 255778), (3705, 242316), (3810, 235638), (4028, 222885), (4134, 217170), (4446, 201930), (4572, 196365), (4770, 188214), (4826, 186030), (4940, 181737), (4953, 181260), (5035, 178308), (5130, 175006), (5715, 157092), (5724, 156845), (6042, 148590), (6201, 144780), (6604, 135945), (6669, 134620), (6731, 133380), (6858, 130910), (6890, 130302), (7020, 127889), (7155, 125476), (7239, 124020), (7410, 121158), (7620, 117819), (8255, 108756), (8268, 108585), (8892, 100965), (9063, 99060), (9540, 94107), (9652, 93015), (9906, 90630), (10070, 89154), (10260, 87503), (10335, 86868), (11115, 80772), (11430, 78546), (12065, 74412), (12084, 74295), (12402, 72390), (13091, 68580), (13338, 67310), (13462, 66690), (13716, 65455), (13780, 65151), (14310, 62738), (14478, 62010), (14820, 60579), (14859, 60420), (15105, 59436), (16510, 54378), (17145, 52364), (18126, 49530), (18603, 48260), (19812, 45315), (20140, 44577), (20193, 44460), (20670, 43434), (21717, 41340), (22230, 40386), (22860, 39273), (24130, 37206), (24765, 36252), (24804, 36195), (26182, 34290), (26676, 33655), (26924, 33345), (27189, 33020), (28620, 31369), (28956, 31005), (29718, 30210)]