1931680800

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{38327}}^1$

素因数の和:38360

約数の個数: 216

約数和(自身を含む): 7784876736

約数和(自身を除く): 5853195936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 4200, 5040, 5600, 6300, 7200, 8400, 10080, 12600, 16800, 25200, 38327, 50400, 76654, 114981, 153308, 191635, 229962, 268289, 306616, 344943, 383270, 459924, 536578, 574905, 613232, 689886, 766540, 804867, 919848, 958175, 1073156, 1149810, 1226464, 1341445, 1379772, 1533080, 1609734, 1724715, 1839696, 1916350, 2146312, 2299620, 2414601, 2682890, 2759544, 2874525, 3066160, 3219468, 3449430, 3679392, 3832700, 4024335, 4292624, 4599240, 4829202, 5365780, 5519088, 5749050, 6132320, 6438936, 6707225, 6898860, 7665400, 8048670, 8585248, 8623575, 9198480, 9658404, 10731560, 11038176, 11498100, 12073005, 12877872, 13414450, 13797720, 15330800, 16097340, 17247150, 18396960, 19316808, 20121675, 21463120, 22996200, 24146010, 25755744, 26828900, 27595440, 30661600, 32194680, 34494300, 38633616, 40243350, 42926240, 45992400, 48292020, 53657800, 55190880, 60365025, 64389360, 68988600, 77267232, 80486700, 91984800, 96584040, 107315600, 120730050, 128778720, 137977200, 160973400, 193168080, 214631200, 241460100, 275954400, 321946800, 386336160, 482920200, 643893600, 965840400, 1931680800]

約数ペア:

[(1, 1931680800), (2, 965840400), (3, 643893600), (4, 482920200), (5, 386336160), (6, 321946800), (7, 275954400), (8, 241460100), (9, 214631200), (10, 193168080), (12, 160973400), (14, 137977200), (15, 128778720), (16, 120730050), (18, 107315600), (20, 96584040), (21, 91984800), (24, 80486700), (25, 77267232), (28, 68988600), (30, 64389360), (32, 60365025), (35, 55190880), (36, 53657800), (40, 48292020), (42, 45992400), (45, 42926240), (48, 40243350), (50, 38633616), (56, 34494300), (60, 32194680), (63, 30661600), (70, 27595440), (72, 26828900), (75, 25755744), (80, 24146010), (84, 22996200), (90, 21463120), (96, 20121675), (100, 19316808), (105, 18396960), (112, 17247150), (120, 16097340), (126, 15330800), (140, 13797720), (144, 13414450), (150, 12877872), (160, 12073005), (168, 11498100), (175, 11038176), (180, 10731560), (200, 9658404), (210, 9198480), (224, 8623575), (225, 8585248), (240, 8048670), (252, 7665400), (280, 6898860), (288, 6707225), (300, 6438936), (315, 6132320), (336, 5749050), (350, 5519088), (360, 5365780), (400, 4829202), (420, 4599240), (450, 4292624), (480, 4024335), (504, 3832700), (525, 3679392), (560, 3449430), (600, 3219468), (630, 3066160), (672, 2874525), (700, 2759544), (720, 2682890), (800, 2414601), (840, 2299620), (900, 2146312), (1008, 1916350), (1050, 1839696), (1120, 1724715), (1200, 1609734), (1260, 1533080), (1400, 1379772), (1440, 1341445), (1575, 1226464), (1680, 1149810), (1800, 1073156), (2016, 958175), (2100, 919848), (2400, 804867), (2520, 766540), (2800, 689886), (3150, 613232), (3360, 574905), (3600, 536578), (4200, 459924), (5040, 383270), (5600, 344943), (6300, 306616), (7200, 268289), (8400, 229962), (10080, 191635), (12600, 153308), (16800, 114981), (25200, 76654), (38327, 50400)]