393645420

素因数分解:

$2^2\times 3^6\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:89

約数の個数: 504

約数和(自身を含む): 1569985200

約数和(自身を除く): 1176339780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 29, 30, 35, 36, 38, 42, 45, 49, 54, 57, 58, 60, 63, 70, 76, 81, 84, 87, 90, 95, 98, 105, 108, 114, 116, 126, 133, 135, 140, 145, 147, 162, 171, 174, 180, 189, 190, 196, 203, 210, 228, 243, 245, 252, 261, 266, 270, 285, 290, 294, 315, 324, 342, 348, 378, 380, 399, 405, 406, 420, 435, 441, 486, 490, 513, 522, 532, 540, 551, 567, 570, 580, 588, 609, 630, 665, 684, 729, 735, 756, 783, 798, 810, 812, 855, 870, 882, 931, 945, 972, 980, 1015, 1026, 1044, 1102, 1134, 1140, 1197, 1215, 1218, 1260, 1305, 1323, 1330, 1421, 1458, 1470, 1539, 1566, 1596, 1620, 1653, 1701, 1710, 1740, 1764, 1827, 1862, 1890, 1995, 2030, 2052, 2204, 2205, 2268, 2349, 2394, 2430, 2436, 2565, 2610, 2646, 2660, 2755, 2793, 2835, 2842, 2916, 2940, 3045, 3078, 3132, 3306, 3402, 3420, 3591, 3645, 3654, 3724, 3780, 3857, 3915, 3969, 3990, 4060, 4263, 4410, 4617, 4655, 4698, 4788, 4860, 4959, 5103, 5130, 5220, 5292, 5481, 5510, 5586, 5670, 5684, 5985, 6090, 6156, 6612, 6615, 6804, 7047, 7105, 7182, 7290, 7308, 7695, 7714, 7830, 7938, 7980, 8265, 8379, 8505, 8526, 8820, 9135, 9234, 9310, 9396, 9918, 10206, 10260, 10773, 10962, 11020, 11172, 11340, 11571, 11745, 11907, 11970, 12180, 12789, 13230, 13851, 13965, 14094, 14210, 14364, 14580, 14877, 15390, 15428, 15660, 15876, 16443, 16530, 16758, 17010, 17052, 17955, 18270, 18468, 18620, 19285, 19836, 19845, 20412, 21141, 21315, 21546, 21924, 23085, 23142, 23490, 23814, 23940, 24795, 25137, 25515, 25578, 26460, 26999, 27405, 27702, 27930, 28188, 28420, 29754, 30780, 32319, 32886, 33060, 33516, 34020, 34713, 35235, 35721, 35910, 36540, 38367, 38570, 39690, 41895, 42282, 42630, 43092, 44631, 46170, 46284, 46980, 47628, 49329, 49590, 50274, 51030, 51156, 53865, 53998, 54810, 55404, 55860, 57855, 59508, 59535, 63945, 64638, 65772, 69255, 69426, 70470, 71442, 71820, 74385, 75411, 76734, 77140, 79380, 80997, 82215, 83790, 84564, 85260, 89262, 92340, 96957, 98658, 99180, 100548, 102060, 104139, 105705, 107730, 107996, 109620, 115101, 115710, 119070, 125685, 127890, 129276, 133893, 134995, 138510, 138852, 140940, 142884, 147987, 148770, 150822, 153468, 161595, 161994, 164430, 167580, 173565, 178524, 178605, 191835, 193914, 197316, 208278, 211410, 215460, 223155, 226233, 230202, 231420, 238140, 242991, 246645, 251370, 255780, 267786, 269990, 277020, 295974, 297540, 301644, 312417, 323190, 323988, 328860, 345303, 347130, 357210, 377055, 383670, 387828, 401679, 404985, 416556, 422820, 446310, 452466, 460404, 484785, 485982, 493290, 502740, 520695, 535572, 539980, 575505, 591948, 624834, 646380, 669465, 678699, 690606, 694260, 714420, 728973, 739935, 754110, 767340, 803358, 809970, 892620, 904932, 937251, 969570, 971964, 986580, 1035909, 1041390, 1131165, 1151010, 1214955, 1249668, 1338930, 1357398, 1381212, 1457946, 1479870, 1508220, 1562085, 1606716, 1619940, 1726515, 1874502, 1939140, 2008395, 2071818, 2082780, 2186919, 2262330, 2302020, 2429910, 2677860, 2714796, 2811753, 2915892, 2959740, 3124170, 3393495, 3453030, 3644865, 3749004, 4016790, 4143636, 4373838, 4524660, 4686255, 4859820, 5179545, 5623506, 6248340, 6560757, 6786990, 6906060, 7289730, 8033580, 8747676, 9372510, 10359090, 10934595, 11247012, 13121514, 13573980, 14058765, 14579460, 18745020, 19682271, 20718180, 21869190, 26243028, 28117530, 32803785, 39364542, 43738380, 56235060, 65607570, 78729084, 98411355, 131215140, 196822710, 393645420]

約数ペア:

[(1, 393645420), (2, 196822710), (3, 131215140), (4, 98411355), (5, 78729084), (6, 65607570), (7, 56235060), (9, 43738380), (10, 39364542), (12, 32803785), (14, 28117530), (15, 26243028), (18, 21869190), (19, 20718180), (20, 19682271), (21, 18745020), (27, 14579460), (28, 14058765), (29, 13573980), (30, 13121514), (35, 11247012), (36, 10934595), (38, 10359090), (42, 9372510), (45, 8747676), (49, 8033580), (54, 7289730), (57, 6906060), (58, 6786990), (60, 6560757), (63, 6248340), (70, 5623506), (76, 5179545), (81, 4859820), (84, 4686255), (87, 4524660), (90, 4373838), (95, 4143636), (98, 4016790), (105, 3749004), (108, 3644865), (114, 3453030), (116, 3393495), (126, 3124170), (133, 2959740), (135, 2915892), (140, 2811753), (145, 2714796), (147, 2677860), (162, 2429910), (171, 2302020), (174, 2262330), (180, 2186919), (189, 2082780), (190, 2071818), (196, 2008395), (203, 1939140), (210, 1874502), (228, 1726515), (243, 1619940), (245, 1606716), (252, 1562085), (261, 1508220), (266, 1479870), (270, 1457946), (285, 1381212), (290, 1357398), (294, 1338930), (315, 1249668), (324, 1214955), (342, 1151010), (348, 1131165), (378, 1041390), (380, 1035909), (399, 986580), (405, 971964), (406, 969570), (420, 937251), (435, 904932), (441, 892620), (486, 809970), (490, 803358), (513, 767340), (522, 754110), (532, 739935), (540, 728973), (551, 714420), (567, 694260), (570, 690606), (580, 678699), (588, 669465), (609, 646380), (630, 624834), (665, 591948), (684, 575505), (729, 539980), (735, 535572), (756, 520695), (783, 502740), (798, 493290), (810, 485982), (812, 484785), (855, 460404), (870, 452466), (882, 446310), (931, 422820), (945, 416556), (972, 404985), (980, 401679), (1015, 387828), (1026, 383670), (1044, 377055), (1102, 357210), (1134, 347130), (1140, 345303), (1197, 328860), (1215, 323988), (1218, 323190), (1260, 312417), (1305, 301644), (1323, 297540), (1330, 295974), (1421, 277020), (1458, 269990), (1470, 267786), (1539, 255780), (1566, 251370), (1596, 246645), (1620, 242991), (1653, 238140), (1701, 231420), (1710, 230202), (1740, 226233), (1764, 223155), (1827, 215460), (1862, 211410), (1890, 208278), (1995, 197316), (2030, 193914), (2052, 191835), (2204, 178605), (2205, 178524), (2268, 173565), (2349, 167580), (2394, 164430), (2430, 161994), (2436, 161595), (2565, 153468), (2610, 150822), (2646, 148770), (2660, 147987), (2755, 142884), (2793, 140940), (2835, 138852), (2842, 138510), (2916, 134995), (2940, 133893), (3045, 129276), (3078, 127890), (3132, 125685), (3306, 119070), (3402, 115710), (3420, 115101), (3591, 109620), (3645, 107996), (3654, 107730), (3724, 105705), (3780, 104139), (3857, 102060), (3915, 100548), (3969, 99180), (3990, 98658), (4060, 96957), (4263, 92340), (4410, 89262), (4617, 85260), (4655, 84564), (4698, 83790), (4788, 82215), (4860, 80997), (4959, 79380), (5103, 77140), (5130, 76734), (5220, 75411), (5292, 74385), (5481, 71820), (5510, 71442), (5586, 70470), (5670, 69426), (5684, 69255), (5985, 65772), (6090, 64638), (6156, 63945), (6612, 59535), (6615, 59508), (6804, 57855), (7047, 55860), (7105, 55404), (7182, 54810), (7290, 53998), (7308, 53865), (7695, 51156), (7714, 51030), (7830, 50274), (7938, 49590), (7980, 49329), (8265, 47628), (8379, 46980), (8505, 46284), (8526, 46170), (8820, 44631), (9135, 43092), (9234, 42630), (9310, 42282), (9396, 41895), (9918, 39690), (10206, 38570), (10260, 38367), (10773, 36540), (10962, 35910), (11020, 35721), (11172, 35235), (11340, 34713), (11571, 34020), (11745, 33516), (11907, 33060), (11970, 32886), (12180, 32319), (12789, 30780), (13230, 29754), (13851, 28420), (13965, 28188), (14094, 27930), (14210, 27702), (14364, 27405), (14580, 26999), (14877, 26460), (15390, 25578), (15428, 25515), (15660, 25137), (15876, 24795), (16443, 23940), (16530, 23814), (16758, 23490), (17010, 23142), (17052, 23085), (17955, 21924), (18270, 21546), (18468, 21315), (18620, 21141), (19285, 20412), (19836, 19845)]