19244031120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:659

約数の個数: 360

約数和(自身を含む): 68161108392

約数和(自身を除く): 48917077272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 61, 72, 80, 87, 90, 116, 120, 122, 144, 145, 174, 180, 183, 232, 240, 244, 261, 290, 305, 348, 360, 366, 435, 464, 488, 521, 522, 549, 580, 610, 696, 720, 732, 841, 870, 915, 976, 1042, 1044, 1098, 1160, 1220, 1305, 1392, 1464, 1563, 1682, 1740, 1769, 1830, 2084, 2088, 2196, 2320, 2440, 2523, 2605, 2610, 2745, 2928, 3126, 3364, 3480, 3538, 3660, 4168, 4176, 4205, 4392, 4689, 4880, 5046, 5210, 5220, 5307, 5490, 6252, 6728, 6960, 7076, 7320, 7569, 7815, 8336, 8410, 8784, 8845, 9378, 10092, 10420, 10440, 10614, 10980, 12504, 12615, 13456, 14152, 14640, 15109, 15138, 15630, 15921, 16820, 17690, 18756, 20184, 20840, 20880, 21228, 21960, 23445, 25008, 25230, 26535, 28304, 30218, 30276, 31260, 31781, 31842, 33640, 35380, 37512, 37845, 40368, 41680, 42456, 43920, 45327, 46890, 50460, 51301, 53070, 60436, 60552, 62520, 63562, 63684, 67280, 70760, 75024, 75545, 75690, 79605, 84912, 90654, 93780, 95343, 100920, 102602, 106140, 120872, 121104, 125040, 127124, 127368, 135981, 141520, 151090, 151380, 153903, 158905, 159210, 181308, 187560, 190686, 201840, 205204, 212280, 226635, 241744, 254248, 254736, 256505, 271962, 286029, 302180, 302760, 307806, 317810, 318420, 362616, 375120, 381372, 410408, 424560, 438161, 453270, 461709, 476715, 508496, 513010, 543924, 572058, 604360, 605520, 615612, 635620, 636840, 679905, 725232, 762744, 769515, 820816, 876322, 906540, 921649, 923418, 953430, 1026020, 1087848, 1144116, 1208720, 1231224, 1271240, 1273680, 1314483, 1359810, 1430145, 1525488, 1539030, 1752644, 1813080, 1843298, 1846836, 1906860, 2052040, 2175696, 2190805, 2288232, 2308545, 2462448, 2542480, 2628966, 2719620, 2764947, 2860290, 3078060, 3505288, 3626160, 3686596, 3693672, 3813720, 3943449, 4104080, 4381610, 4576464, 4608245, 4617090, 5257932, 5439240, 5529894, 5720580, 6156120, 6572415, 7010576, 7373192, 7387344, 7627440, 7886898, 8294841, 8763220, 9216490, 9234180, 10515864, 10878480, 11059788, 11441160, 12312240, 13144830, 13824735, 14746384, 15773796, 16589682, 17526440, 18432980, 18468360, 19717245, 21031728, 22119576, 22882320, 26289660, 26727821, 27649470, 31547592, 33179364, 35052880, 36865960, 36936720, 39434490, 41474205, 44239152, 52579320, 53455642, 55298940, 63095184, 66358728, 73731920, 78868980, 80183463, 82948410, 105158640, 106911284, 110597880, 132717456, 133639105, 157737960, 160366926, 165896820, 213822568, 221195760, 240550389, 267278210, 315475920, 320733852, 331793640, 400917315, 427645136, 481100778, 534556420, 641467704, 663587280, 801834630, 962201556, 1069112840, 1202751945, 1282935408, 1603669260, 1924403112, 2138225680, 2405503890, 3207338520, 3848806224, 4811007780, 6414677040, 9622015560, 19244031120]

約数ペア:

[(1, 19244031120), (2, 9622015560), (3, 6414677040), (4, 4811007780), (5, 3848806224), (6, 3207338520), (8, 2405503890), (9, 2138225680), (10, 1924403112), (12, 1603669260), (15, 1282935408), (16, 1202751945), (18, 1069112840), (20, 962201556), (24, 801834630), (29, 663587280), (30, 641467704), (36, 534556420), (40, 481100778), (45, 427645136), (48, 400917315), (58, 331793640), (60, 320733852), (61, 315475920), (72, 267278210), (80, 240550389), (87, 221195760), (90, 213822568), (116, 165896820), (120, 160366926), (122, 157737960), (144, 133639105), (145, 132717456), (174, 110597880), (180, 106911284), (183, 105158640), (232, 82948410), (240, 80183463), (244, 78868980), (261, 73731920), (290, 66358728), (305, 63095184), (348, 55298940), (360, 53455642), (366, 52579320), (435, 44239152), (464, 41474205), (488, 39434490), (521, 36936720), (522, 36865960), (549, 35052880), (580, 33179364), (610, 31547592), (696, 27649470), (720, 26727821), (732, 26289660), (841, 22882320), (870, 22119576), (915, 21031728), (976, 19717245), (1042, 18468360), (1044, 18432980), (1098, 17526440), (1160, 16589682), (1220, 15773796), (1305, 14746384), (1392, 13824735), (1464, 13144830), (1563, 12312240), (1682, 11441160), (1740, 11059788), (1769, 10878480), (1830, 10515864), (2084, 9234180), (2088, 9216490), (2196, 8763220), (2320, 8294841), (2440, 7886898), (2523, 7627440), (2605, 7387344), (2610, 7373192), (2745, 7010576), (2928, 6572415), (3126, 6156120), (3364, 5720580), (3480, 5529894), (3538, 5439240), (3660, 5257932), (4168, 4617090), (4176, 4608245), (4205, 4576464), (4392, 4381610), (4689, 4104080), (4880, 3943449), (5046, 3813720), (5210, 3693672), (5220, 3686596), (5307, 3626160), (5490, 3505288), (6252, 3078060), (6728, 2860290), (6960, 2764947), (7076, 2719620), (7320, 2628966), (7569, 2542480), (7815, 2462448), (8336, 2308545), (8410, 2288232), (8784, 2190805), (8845, 2175696), (9378, 2052040), (10092, 1906860), (10420, 1846836), (10440, 1843298), (10614, 1813080), (10980, 1752644), (12504, 1539030), (12615, 1525488), (13456, 1430145), (14152, 1359810), (14640, 1314483), (15109, 1273680), (15138, 1271240), (15630, 1231224), (15921, 1208720), (16820, 1144116), (17690, 1087848), (18756, 1026020), (20184, 953430), (20840, 923418), (20880, 921649), (21228, 906540), (21960, 876322), (23445, 820816), (25008, 769515), (25230, 762744), (26535, 725232), (28304, 679905), (30218, 636840), (30276, 635620), (31260, 615612), (31781, 605520), (31842, 604360), (33640, 572058), (35380, 543924), (37512, 513010), (37845, 508496), (40368, 476715), (41680, 461709), (42456, 453270), (43920, 438161), (45327, 424560), (46890, 410408), (50460, 381372), (51301, 375120), (53070, 362616), (60436, 318420), (60552, 317810), (62520, 307806), (63562, 302760), (63684, 302180), (67280, 286029), (70760, 271962), (75024, 256505), (75545, 254736), (75690, 254248), (79605, 241744), (84912, 226635), (90654, 212280), (93780, 205204), (95343, 201840), (100920, 190686), (102602, 187560), (106140, 181308), (120872, 159210), (121104, 158905), (125040, 153903), (127124, 151380), (127368, 151090), (135981, 141520)]