221046297600

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{36433}}^1$

素因数の和:36545

約数の個数: 264

約数和(自身を含む): 739837548160

約数和(自身を除く): 518791250560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 79, 80, 96, 100, 120, 128, 150, 158, 160, 192, 200, 237, 240, 256, 300, 316, 320, 384, 395, 400, 474, 480, 512, 600, 632, 640, 768, 790, 800, 948, 960, 1024, 1185, 1200, 1264, 1280, 1536, 1580, 1600, 1896, 1920, 1975, 2370, 2400, 2528, 2560, 3072, 3160, 3200, 3792, 3840, 3950, 4740, 4800, 5056, 5120, 5925, 6320, 6400, 7584, 7680, 7900, 9480, 9600, 10112, 11850, 12640, 12800, 15168, 15360, 15800, 18960, 19200, 20224, 23700, 25280, 25600, 30336, 31600, 36433, 37920, 38400, 40448, 47400, 50560, 60672, 63200, 72866, 75840, 76800, 80896, 94800, 101120, 109299, 121344, 126400, 145732, 151680, 182165, 189600, 202240, 218598, 242688, 252800, 291464, 303360, 364330, 379200, 404480, 437196, 505600, 546495, 582928, 606720, 728660, 758400, 874392, 910825, 1011200, 1092990, 1165856, 1213440, 1457320, 1516800, 1748784, 1821650, 2022400, 2185980, 2331712, 2732475, 2878207, 2914640, 3033600, 3497568, 3643300, 4371960, 4663424, 5464950, 5756414, 5829280, 6067200, 6995136, 7286600, 8634621, 8743920, 9326848, 10929900, 11512828, 11658560, 13990272, 14391035, 14573200, 17269242, 17487840, 18653696, 21859800, 23025656, 23317120, 27980544, 28782070, 29146400, 34538484, 34975680, 37307392, 43173105, 43719600, 46051312, 46634240, 55961088, 57564140, 58292800, 69076968, 69951360, 71955175, 86346210, 87439200, 92102624, 93268480, 111922176, 115128280, 116585600, 138153936, 139902720, 143910350, 172692420, 174878400, 184205248, 186536960, 215865525, 230256560, 233171200, 276307872, 279805440, 287820700, 345384840, 349756800, 368410496, 431731050, 460513120, 466342400, 552615744, 559610880, 575641400, 690769680, 699513600, 736820992, 863462100, 921026240, 932684800, 1105231488, 1151282800, 1381539360, 1399027200, 1473641984, 1726924200, 1842052480, 2210462976, 2302565600, 2763078720, 2798054400, 2947283968, 3453848400, 3684104960, 4420925952, 4605131200, 5526157440, 6907696800, 7368209920, 8841851904, 9210262400, 11052314880, 13815393600, 14736419840, 18420524800, 22104629760, 27630787200, 36841049600, 44209259520, 55261574400, 73682099200, 110523148800, 221046297600]

約数ペア:

[(1, 221046297600), (2, 110523148800), (3, 73682099200), (4, 55261574400), (5, 44209259520), (6, 36841049600), (8, 27630787200), (10, 22104629760), (12, 18420524800), (15, 14736419840), (16, 13815393600), (20, 11052314880), (24, 9210262400), (25, 8841851904), (30, 7368209920), (32, 6907696800), (40, 5526157440), (48, 4605131200), (50, 4420925952), (60, 3684104960), (64, 3453848400), (75, 2947283968), (79, 2798054400), (80, 2763078720), (96, 2302565600), (100, 2210462976), (120, 1842052480), (128, 1726924200), (150, 1473641984), (158, 1399027200), (160, 1381539360), (192, 1151282800), (200, 1105231488), (237, 932684800), (240, 921026240), (256, 863462100), (300, 736820992), (316, 699513600), (320, 690769680), (384, 575641400), (395, 559610880), (400, 552615744), (474, 466342400), (480, 460513120), (512, 431731050), (600, 368410496), (632, 349756800), (640, 345384840), (768, 287820700), (790, 279805440), (800, 276307872), (948, 233171200), (960, 230256560), (1024, 215865525), (1185, 186536960), (1200, 184205248), (1264, 174878400), (1280, 172692420), (1536, 143910350), (1580, 139902720), (1600, 138153936), (1896, 116585600), (1920, 115128280), (1975, 111922176), (2370, 93268480), (2400, 92102624), (2528, 87439200), (2560, 86346210), (3072, 71955175), (3160, 69951360), (3200, 69076968), (3792, 58292800), (3840, 57564140), (3950, 55961088), (4740, 46634240), (4800, 46051312), (5056, 43719600), (5120, 43173105), (5925, 37307392), (6320, 34975680), (6400, 34538484), (7584, 29146400), (7680, 28782070), (7900, 27980544), (9480, 23317120), (9600, 23025656), (10112, 21859800), (11850, 18653696), (12640, 17487840), (12800, 17269242), (15168, 14573200), (15360, 14391035), (15800, 13990272), (18960, 11658560), (19200, 11512828), (20224, 10929900), (23700, 9326848), (25280, 8743920), (25600, 8634621), (30336, 7286600), (31600, 6995136), (36433, 6067200), (37920, 5829280), (38400, 5756414), (40448, 5464950), (47400, 4663424), (50560, 4371960), (60672, 3643300), (63200, 3497568), (72866, 3033600), (75840, 2914640), (76800, 2878207), (80896, 2732475), (94800, 2331712), (101120, 2185980), (109299, 2022400), (121344, 1821650), (126400, 1748784), (145732, 1516800), (151680, 1457320), (182165, 1213440), (189600, 1165856), (202240, 1092990), (218598, 1011200), (242688, 910825), (252800, 874392), (291464, 758400), (303360, 728660), (364330, 606720), (379200, 582928), (404480, 546495), (437196, 505600)]