30380209920

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{97673}}^1$

素因数の和:97709

約数の個数: 216

約数和(自身を含む): 109006528176

約数和(自身を除く): 78626318256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4860, 5184, 5760, 6480, 6912, 7776, 8640, 9720, 10368, 11520, 12960, 15552, 17280, 19440, 20736, 25920, 31104, 34560, 38880, 51840, 62208, 77760, 97673, 103680, 155520, 195346, 293019, 311040, 390692, 488365, 586038, 781384, 879057, 976730, 1172076, 1465095, 1562768, 1758114, 1953460, 2344152, 2637171, 2930190, 3125536, 3516228, 3906920, 4395285, 4688304, 5274342, 5860380, 6251072, 7032456, 7813840, 7911513, 8790570, 9376608, 10548684, 11720760, 12502144, 13185855, 14064912, 15627680, 15823026, 17581140, 18753216, 21097368, 23441520, 23734539, 25004288, 26371710, 28129824, 31255360, 31646052, 35162280, 37506432, 39557565, 42194736, 46883040, 47469078, 52743420, 56259648, 62510720, 63292104, 70324560, 75012864, 79115130, 84389472, 93766080, 94938156, 105486840, 112519296, 118672695, 125021440, 126584208, 140649120, 158230260, 168778944, 187532160, 189876312, 210973680, 225038592, 237345390, 253168416, 281298240, 316460520, 337557888, 375064320, 379752624, 421947360, 474690780, 506336832, 562596480, 632921040, 675115776, 759505248, 843894720, 949381560, 1012673664, 1125192960, 1265842080, 1519010496, 1687789440, 1898763120, 2025347328, 2531684160, 3038020992, 3375578880, 3797526240, 5063368320, 6076041984, 7595052480, 10126736640, 15190104960, 30380209920]

約数ペア:

[(1, 30380209920), (2, 15190104960), (3, 10126736640), (4, 7595052480), (5, 6076041984), (6, 5063368320), (8, 3797526240), (9, 3375578880), (10, 3038020992), (12, 2531684160), (15, 2025347328), (16, 1898763120), (18, 1687789440), (20, 1519010496), (24, 1265842080), (27, 1125192960), (30, 1012673664), (32, 949381560), (36, 843894720), (40, 759505248), (45, 675115776), (48, 632921040), (54, 562596480), (60, 506336832), (64, 474690780), (72, 421947360), (80, 379752624), (81, 375064320), (90, 337557888), (96, 316460520), (108, 281298240), (120, 253168416), (128, 237345390), (135, 225038592), (144, 210973680), (160, 189876312), (162, 187532160), (180, 168778944), (192, 158230260), (216, 140649120), (240, 126584208), (243, 125021440), (256, 118672695), (270, 112519296), (288, 105486840), (320, 94938156), (324, 93766080), (360, 84389472), (384, 79115130), (405, 75012864), (432, 70324560), (480, 63292104), (486, 62510720), (540, 56259648), (576, 52743420), (640, 47469078), (648, 46883040), (720, 42194736), (768, 39557565), (810, 37506432), (864, 35162280), (960, 31646052), (972, 31255360), (1080, 28129824), (1152, 26371710), (1215, 25004288), (1280, 23734539), (1296, 23441520), (1440, 21097368), (1620, 18753216), (1728, 17581140), (1920, 15823026), (1944, 15627680), (2160, 14064912), (2304, 13185855), (2430, 12502144), (2592, 11720760), (2880, 10548684), (3240, 9376608), (3456, 8790570), (3840, 7911513), (3888, 7813840), (4320, 7032456), (4860, 6251072), (5184, 5860380), (5760, 5274342), (6480, 4688304), (6912, 4395285), (7776, 3906920), (8640, 3516228), (9720, 3125536), (10368, 2930190), (11520, 2637171), (12960, 2344152), (15552, 1953460), (17280, 1758114), (19440, 1562768), (20736, 1465095), (25920, 1172076), (31104, 976730), (34560, 879057), (38880, 781384), (51840, 586038), (62208, 488365), (77760, 390692), (97673, 311040), (103680, 293019), (155520, 195346)]