8252908020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{761}}^1$

素因数の和:956

約数の個数: 384

約数和(自身を含む): 31133491200

約数和(自身を除く): 22880583180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 151, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 302, 315, 342, 378, 380, 399, 420, 453, 513, 532, 540, 570, 604, 630, 665, 684, 755, 756, 761, 798, 855, 906, 945, 1026, 1057, 1140, 1197, 1260, 1330, 1359, 1510, 1522, 1596, 1710, 1812, 1890, 1995, 2052, 2114, 2265, 2283, 2394, 2565, 2660, 2718, 2869, 3020, 3044, 3171, 3420, 3591, 3780, 3805, 3990, 4077, 4228, 4530, 4566, 4788, 5130, 5285, 5327, 5436, 5738, 5985, 6342, 6795, 6849, 7182, 7610, 7980, 8154, 8607, 9060, 9132, 9513, 10260, 10570, 10654, 11415, 11476, 11970, 12684, 13590, 13698, 14345, 14364, 14459, 15220, 15855, 15981, 16308, 17214, 17955, 19026, 20083, 20385, 20547, 21140, 21308, 22830, 23940, 25821, 26635, 27180, 27396, 28539, 28690, 28918, 31710, 31962, 34245, 34428, 35910, 38052, 40166, 40770, 41094, 43035, 43377, 45660, 47565, 47943, 51642, 53270, 57078, 57380, 57836, 60249, 63420, 63924, 68490, 71820, 72295, 77463, 79905, 80332, 81540, 82188, 86070, 86754, 95130, 95886, 100415, 101213, 102735, 103284, 106540, 114156, 114911, 120498, 129105, 130131, 136980, 142695, 143829, 144590, 154926, 159810, 172140, 173508, 180747, 190260, 191772, 200830, 202426, 205470, 216885, 229822, 239715, 240996, 258210, 260262, 285390, 287658, 289180, 301245, 303639, 309852, 319620, 344733, 361494, 387315, 390393, 401660, 404852, 410940, 433770, 459644, 479430, 506065, 516420, 520524, 542241, 570780, 574555, 575316, 602490, 607278, 650655, 689466, 719145, 722988, 774630, 780786, 804377, 867540, 903735, 910917, 958860, 1012130, 1034199, 1084482, 1149110, 1204980, 1214556, 1301310, 1378932, 1438290, 1518195, 1549260, 1561572, 1608754, 1723665, 1807470, 1821834, 1951965, 2024260, 2068398, 2168964, 2183309, 2298220, 2413131, 2602620, 2711205, 2732751, 2876580, 3036390, 3102597, 3217508, 3447330, 3614940, 3643668, 3903930, 4021885, 4136796, 4366618, 4554585, 4826262, 5170995, 5422410, 5465502, 6072780, 6205194, 6549927, 6894660, 7239393, 7807860, 8043770, 8733236, 9109170, 9652524, 10341990, 10844820, 10916545, 10931004, 12065655, 12410388, 13099854, 13663755, 14478786, 15283163, 15512985, 16087540, 18218340, 19649781, 20683980, 21718179, 21833090, 24131310, 26199708, 27327510, 28957572, 30566326, 31025970, 32749635, 36196965, 39299562, 43436358, 43666180, 45849489, 48262620, 54655020, 58949343, 61132652, 62051940, 65499270, 72393930, 76415815, 78599124, 86872716, 91698978, 98248905, 108590895, 117898686, 130998540, 137548467, 144787860, 152831630, 183397956, 196497810, 217181790, 229247445, 235797372, 275096934, 294746715, 305663260, 392995620, 412645401, 434363580, 458494890, 550193868, 589493430, 687742335, 825290802, 916989780, 1178986860, 1375484670, 1650581604, 2063227005, 2750969340, 4126454010, 8252908020]

約数ペア:

[(1, 8252908020), (2, 4126454010), (3, 2750969340), (4, 2063227005), (5, 1650581604), (6, 1375484670), (7, 1178986860), (9, 916989780), (10, 825290802), (12, 687742335), (14, 589493430), (15, 550193868), (18, 458494890), (19, 434363580), (20, 412645401), (21, 392995620), (27, 305663260), (28, 294746715), (30, 275096934), (35, 235797372), (36, 229247445), (38, 217181790), (42, 196497810), (45, 183397956), (54, 152831630), (57, 144787860), (60, 137548467), (63, 130998540), (70, 117898686), (76, 108590895), (84, 98248905), (90, 91698978), (95, 86872716), (105, 78599124), (108, 76415815), (114, 72393930), (126, 65499270), (133, 62051940), (135, 61132652), (140, 58949343), (151, 54655020), (171, 48262620), (180, 45849489), (189, 43666180), (190, 43436358), (210, 39299562), (228, 36196965), (252, 32749635), (266, 31025970), (270, 30566326), (285, 28957572), (302, 27327510), (315, 26199708), (342, 24131310), (378, 21833090), (380, 21718179), (399, 20683980), (420, 19649781), (453, 18218340), (513, 16087540), (532, 15512985), (540, 15283163), (570, 14478786), (604, 13663755), (630, 13099854), (665, 12410388), (684, 12065655), (755, 10931004), (756, 10916545), (761, 10844820), (798, 10341990), (855, 9652524), (906, 9109170), (945, 8733236), (1026, 8043770), (1057, 7807860), (1140, 7239393), (1197, 6894660), (1260, 6549927), (1330, 6205194), (1359, 6072780), (1510, 5465502), (1522, 5422410), (1596, 5170995), (1710, 4826262), (1812, 4554585), (1890, 4366618), (1995, 4136796), (2052, 4021885), (2114, 3903930), (2265, 3643668), (2283, 3614940), (2394, 3447330), (2565, 3217508), (2660, 3102597), (2718, 3036390), (2869, 2876580), (3020, 2732751), (3044, 2711205), (3171, 2602620), (3420, 2413131), (3591, 2298220), (3780, 2183309), (3805, 2168964), (3990, 2068398), (4077, 2024260), (4228, 1951965), (4530, 1821834), (4566, 1807470), (4788, 1723665), (5130, 1608754), (5285, 1561572), (5327, 1549260), (5436, 1518195), (5738, 1438290), (5985, 1378932), (6342, 1301310), (6795, 1214556), (6849, 1204980), (7182, 1149110), (7610, 1084482), (7980, 1034199), (8154, 1012130), (8607, 958860), (9060, 910917), (9132, 903735), (9513, 867540), (10260, 804377), (10570, 780786), (10654, 774630), (11415, 722988), (11476, 719145), (11970, 689466), (12684, 650655), (13590, 607278), (13698, 602490), (14345, 575316), (14364, 574555), (14459, 570780), (15220, 542241), (15855, 520524), (15981, 516420), (16308, 506065), (17214, 479430), (17955, 459644), (19026, 433770), (20083, 410940), (20385, 404852), (20547, 401660), (21140, 390393), (21308, 387315), (22830, 361494), (23940, 344733), (25821, 319620), (26635, 309852), (27180, 303639), (27396, 301245), (28539, 289180), (28690, 287658), (28918, 285390), (31710, 260262), (31962, 258210), (34245, 240996), (34428, 239715), (35910, 229822), (38052, 216885), (40166, 205470), (40770, 202426), (41094, 200830), (43035, 191772), (43377, 190260), (45660, 180747), (47565, 173508), (47943, 172140), (51642, 159810), (53270, 154926), (57078, 144590), (57380, 143829), (57836, 142695), (60249, 136980), (63420, 130131), (63924, 129105), (68490, 120498), (71820, 114911), (72295, 114156), (77463, 106540), (79905, 103284), (80332, 102735), (81540, 101213), (82188, 100415), (86070, 95886), (86754, 95130)]