56408162580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1453}}^1\times {\mathrm{2801}}^1$

素因数の和:4287

約数の個数: 288

約数和(自身を含む): 213548444928

約数和(自身を除く): 157140282348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1453, 1540, 1980, 2310, 2772, 2801, 2906, 3465, 4359, 4620, 5602, 5812, 6930, 7265, 8403, 8718, 10171, 11204, 13077, 13860, 14005, 14530, 15983, 16806, 17436, 19607, 20342, 21795, 25209, 26154, 28010, 29060, 30513, 30811, 31966, 33612, 39214, 40684, 42015, 43590, 47949, 50418, 50855, 52308, 56020, 58821, 61026, 61622, 63932, 65385, 78428, 79915, 84030, 87180, 91539, 92433, 95898, 98035, 100836, 101710, 111881, 117642, 122052, 123244, 126045, 130770, 143847, 152565, 154055, 159830, 168060, 176463, 183078, 184866, 191796, 196070, 203420, 215677, 223762, 235284, 239745, 252090, 261540, 277299, 287694, 294105, 305130, 308110, 319660, 335643, 352926, 366156, 369732, 392140, 431354, 447524, 457695, 462165, 479490, 504180, 554598, 559405, 575388, 588210, 610260, 616220, 647031, 671286, 705852, 719235, 862708, 882315, 915390, 924330, 958980, 1006929, 1078385, 1109196, 1118810, 1176420, 1294062, 1342572, 1386495, 1438470, 1678215, 1764630, 1830780, 1848660, 1941093, 2013858, 2156770, 2237620, 2588124, 2772990, 2876940, 3235155, 3356430, 3529260, 3882186, 4027716, 4069853, 4313540, 5034645, 5545980, 6470310, 6712860, 7764372, 8139706, 9705465, 10069290, 12209559, 12940620, 16279412, 19410930, 20138580, 20349265, 24419118, 28488971, 36628677, 38821860, 40698530, 44768383, 48838236, 56977942, 61047795, 73257354, 81397060, 85466913, 89536766, 113955884, 122095590, 134305149, 142444855, 146514708, 170933826, 179073532, 183143385, 223841915, 244191180, 256400739, 268610298, 284889710, 313378681, 341867652, 366286770, 402915447, 427334565, 447683830, 512801478, 537220596, 569779420, 626757362, 671525745, 732573540, 805830894, 854669130, 895367660, 940136043, 1025602956, 1253514724, 1282003695, 1343051490, 1566893405, 1611661788, 1709338260, 1880272086, 2014577235, 2564007390, 2686102980, 2820408129, 3133786810, 3760544172, 4029154470, 4700680215, 5128014780, 5640816258, 6267573620, 8058308940, 9401360430, 11281632516, 14102040645, 18802720860, 28204081290, 56408162580]

約数ペア:

[(1, 56408162580), (2, 28204081290), (3, 18802720860), (4, 14102040645), (5, 11281632516), (6, 9401360430), (7, 8058308940), (9, 6267573620), (10, 5640816258), (11, 5128014780), (12, 4700680215), (14, 4029154470), (15, 3760544172), (18, 3133786810), (20, 2820408129), (21, 2686102980), (22, 2564007390), (28, 2014577235), (30, 1880272086), (33, 1709338260), (35, 1611661788), (36, 1566893405), (42, 1343051490), (44, 1282003695), (45, 1253514724), (55, 1025602956), (60, 940136043), (63, 895367660), (66, 854669130), (70, 805830894), (77, 732573540), (84, 671525745), (90, 626757362), (99, 569779420), (105, 537220596), (110, 512801478), (126, 447683830), (132, 427334565), (140, 402915447), (154, 366286770), (165, 341867652), (180, 313378681), (198, 284889710), (210, 268610298), (220, 256400739), (231, 244191180), (252, 223841915), (308, 183143385), (315, 179073532), (330, 170933826), (385, 146514708), (396, 142444855), (420, 134305149), (462, 122095590), (495, 113955884), (630, 89536766), (660, 85466913), (693, 81397060), (770, 73257354), (924, 61047795), (990, 56977942), (1155, 48838236), (1260, 44768383), (1386, 40698530), (1453, 38821860), (1540, 36628677), (1980, 28488971), (2310, 24419118), (2772, 20349265), (2801, 20138580), (2906, 19410930), (3465, 16279412), (4359, 12940620), (4620, 12209559), (5602, 10069290), (5812, 9705465), (6930, 8139706), (7265, 7764372), (8403, 6712860), (8718, 6470310), (10171, 5545980), (11204, 5034645), (13077, 4313540), (13860, 4069853), (14005, 4027716), (14530, 3882186), (15983, 3529260), (16806, 3356430), (17436, 3235155), (19607, 2876940), (20342, 2772990), (21795, 2588124), (25209, 2237620), (26154, 2156770), (28010, 2013858), (29060, 1941093), (30513, 1848660), (30811, 1830780), (31966, 1764630), (33612, 1678215), (39214, 1438470), (40684, 1386495), (42015, 1342572), (43590, 1294062), (47949, 1176420), (50418, 1118810), (50855, 1109196), (52308, 1078385), (56020, 1006929), (58821, 958980), (61026, 924330), (61622, 915390), (63932, 882315), (65385, 862708), (78428, 719235), (79915, 705852), (84030, 671286), (87180, 647031), (91539, 616220), (92433, 610260), (95898, 588210), (98035, 575388), (100836, 559405), (101710, 554598), (111881, 504180), (117642, 479490), (122052, 462165), (123244, 457695), (126045, 447524), (130770, 431354), (143847, 392140), (152565, 369732), (154055, 366156), (159830, 352926), (168060, 335643), (176463, 319660), (183078, 308110), (184866, 305130), (191796, 294105), (196070, 287694), (203420, 277299), (215677, 261540), (223762, 252090), (235284, 239745)]