679508280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:215

約数の個数: 384

約数和(自身を含む): 2559211200

約数和(自身を除く): 1879702920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 61, 66, 72, 87, 88, 90, 97, 99, 110, 116, 120, 122, 132, 145, 165, 174, 180, 183, 194, 198, 220, 232, 244, 261, 264, 290, 291, 305, 319, 330, 348, 360, 366, 388, 396, 435, 440, 485, 488, 495, 522, 549, 580, 582, 610, 638, 660, 671, 696, 732, 776, 792, 870, 873, 915, 957, 970, 990, 1044, 1067, 1098, 1160, 1164, 1220, 1276, 1305, 1320, 1342, 1455, 1464, 1595, 1740, 1746, 1769, 1830, 1914, 1940, 1980, 2013, 2088, 2134, 2196, 2328, 2440, 2552, 2610, 2684, 2745, 2813, 2871, 2910, 3190, 3201, 3355, 3480, 3492, 3538, 3660, 3828, 3880, 3960, 4026, 4268, 4365, 4392, 4785, 5220, 5307, 5335, 5368, 5490, 5626, 5742, 5820, 5917, 6039, 6380, 6402, 6710, 6984, 7076, 7320, 7656, 8052, 8439, 8536, 8730, 8845, 9570, 9603, 10065, 10440, 10614, 10670, 10980, 11252, 11484, 11640, 11834, 12078, 12760, 12804, 13420, 14065, 14152, 14355, 15921, 16005, 16104, 16878, 17460, 17690, 17751, 19140, 19206, 19459, 20130, 21228, 21340, 21960, 22504, 22968, 23668, 24156, 25317, 25608, 26535, 26840, 28130, 28710, 29585, 30195, 30943, 31842, 32010, 33756, 34920, 35380, 35502, 38280, 38412, 38918, 40260, 42195, 42456, 42680, 47336, 48015, 48312, 50634, 53070, 53253, 56260, 57420, 58377, 59170, 60390, 61886, 63684, 64020, 65087, 67512, 70760, 71004, 76824, 77836, 79605, 80520, 84390, 88755, 92829, 96030, 97295, 101268, 106140, 106506, 112520, 114840, 116754, 118340, 120780, 123772, 126585, 127368, 128040, 130174, 142008, 154715, 155672, 159210, 168780, 171593, 175131, 177510, 185658, 192060, 194590, 195261, 202536, 212280, 213012, 233508, 236680, 241560, 247544, 253170, 260348, 266265, 278487, 291885, 309430, 318420, 325435, 337560, 343186, 350262, 355020, 371316, 384120, 389180, 390522, 426024, 464145, 467016, 506340, 514779, 520696, 532530, 556974, 583770, 585783, 618860, 636840, 650870, 686372, 700524, 710040, 742632, 778360, 781044, 857965, 875655, 928290, 976305, 1012680, 1029558, 1065060, 1113948, 1167540, 1171566, 1237720, 1301740, 1372744, 1392435, 1401048, 1544337, 1562088, 1715930, 1751310, 1856580, 1887523, 1952610, 2059116, 2130120, 2227896, 2335080, 2343132, 2573895, 2603480, 2784870, 2928915, 3088674, 3431860, 3502620, 3713160, 3775046, 3905220, 4118232, 4686264, 5147790, 5569740, 5662569, 5857830, 6177348, 6863720, 7005240, 7550092, 7721685, 7810440, 9437615, 10295580, 11139480, 11325138, 11715660, 12354696, 15100184, 15443370, 16987707, 18875230, 20591160, 22650276, 23431320, 28312845, 30886740, 33975414, 37750460, 45300552, 56625690, 61773480, 67950828, 75500920, 84938535, 113251380, 135901656, 169877070, 226502760, 339754140, 679508280]

約数ペア:

[(1, 679508280), (2, 339754140), (3, 226502760), (4, 169877070), (5, 135901656), (6, 113251380), (8, 84938535), (9, 75500920), (10, 67950828), (11, 61773480), (12, 56625690), (15, 45300552), (18, 37750460), (20, 33975414), (22, 30886740), (24, 28312845), (29, 23431320), (30, 22650276), (33, 20591160), (36, 18875230), (40, 16987707), (44, 15443370), (45, 15100184), (55, 12354696), (58, 11715660), (60, 11325138), (61, 11139480), (66, 10295580), (72, 9437615), (87, 7810440), (88, 7721685), (90, 7550092), (97, 7005240), (99, 6863720), (110, 6177348), (116, 5857830), (120, 5662569), (122, 5569740), (132, 5147790), (145, 4686264), (165, 4118232), (174, 3905220), (180, 3775046), (183, 3713160), (194, 3502620), (198, 3431860), (220, 3088674), (232, 2928915), (244, 2784870), (261, 2603480), (264, 2573895), (290, 2343132), (291, 2335080), (305, 2227896), (319, 2130120), (330, 2059116), (348, 1952610), (360, 1887523), (366, 1856580), (388, 1751310), (396, 1715930), (435, 1562088), (440, 1544337), (485, 1401048), (488, 1392435), (495, 1372744), (522, 1301740), (549, 1237720), (580, 1171566), (582, 1167540), (610, 1113948), (638, 1065060), (660, 1029558), (671, 1012680), (696, 976305), (732, 928290), (776, 875655), (792, 857965), (870, 781044), (873, 778360), (915, 742632), (957, 710040), (970, 700524), (990, 686372), (1044, 650870), (1067, 636840), (1098, 618860), (1160, 585783), (1164, 583770), (1220, 556974), (1276, 532530), (1305, 520696), (1320, 514779), (1342, 506340), (1455, 467016), (1464, 464145), (1595, 426024), (1740, 390522), (1746, 389180), (1769, 384120), (1830, 371316), (1914, 355020), (1940, 350262), (1980, 343186), (2013, 337560), (2088, 325435), (2134, 318420), (2196, 309430), (2328, 291885), (2440, 278487), (2552, 266265), (2610, 260348), (2684, 253170), (2745, 247544), (2813, 241560), (2871, 236680), (2910, 233508), (3190, 213012), (3201, 212280), (3355, 202536), (3480, 195261), (3492, 194590), (3538, 192060), (3660, 185658), (3828, 177510), (3880, 175131), (3960, 171593), (4026, 168780), (4268, 159210), (4365, 155672), (4392, 154715), (4785, 142008), (5220, 130174), (5307, 128040), (5335, 127368), (5368, 126585), (5490, 123772), (5626, 120780), (5742, 118340), (5820, 116754), (5917, 114840), (6039, 112520), (6380, 106506), (6402, 106140), (6710, 101268), (6984, 97295), (7076, 96030), (7320, 92829), (7656, 88755), (8052, 84390), (8439, 80520), (8536, 79605), (8730, 77836), (8845, 76824), (9570, 71004), (9603, 70760), (10065, 67512), (10440, 65087), (10614, 64020), (10670, 63684), (10980, 61886), (11252, 60390), (11484, 59170), (11640, 58377), (11834, 57420), (12078, 56260), (12760, 53253), (12804, 53070), (13420, 50634), (14065, 48312), (14152, 48015), (14355, 47336), (15921, 42680), (16005, 42456), (16104, 42195), (16878, 40260), (17460, 38918), (17690, 38412), (17751, 38280), (19140, 35502), (19206, 35380), (19459, 34920), (20130, 33756), (21228, 32010), (21340, 31842), (21960, 30943), (22504, 30195), (22968, 29585), (23668, 28710), (24156, 28130), (25317, 26840), (25608, 26535)]