72272502240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4857023}}^1$

素因数の和:4857072

約数の個数: 96

約数和(自身を含む): 235002249216

約数和(自身を除く): 162729746976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 4857023, 9714046, 14571069, 19428092, 24285115, 29142138, 38856184, 48570230, 58284276, 72855345, 77712368, 97140460, 116568552, 145710690, 150567713, 155424736, 194280920, 233137104, 291421380, 301135426, 388561840, 451703139, 466274208, 582842760, 602270852, 752838565, 777123680, 903406278, 1165685520, 1204541704, 1505677130, 1806812556, 2258515695, 2331371040, 2409083408, 3011354260, 3613625112, 4517031390, 4818166816, 6022708520, 7227250224, 9034062780, 12045417040, 14454500448, 18068125560, 24090834080, 36136251120, 72272502240]

約数ペア:

[(1, 72272502240), (2, 36136251120), (3, 24090834080), (4, 18068125560), (5, 14454500448), (6, 12045417040), (8, 9034062780), (10, 7227250224), (12, 6022708520), (15, 4818166816), (16, 4517031390), (20, 3613625112), (24, 3011354260), (30, 2409083408), (31, 2331371040), (32, 2258515695), (40, 1806812556), (48, 1505677130), (60, 1204541704), (62, 1165685520), (80, 903406278), (93, 777123680), (96, 752838565), (120, 602270852), (124, 582842760), (155, 466274208), (160, 451703139), (186, 388561840), (240, 301135426), (248, 291421380), (310, 233137104), (372, 194280920), (465, 155424736), (480, 150567713), (496, 145710690), (620, 116568552), (744, 97140460), (930, 77712368), (992, 72855345), (1240, 58284276), (1488, 48570230), (1860, 38856184), (2480, 29142138), (2976, 24285115), (3720, 19428092), (4960, 14571069), (7440, 9714046), (14880, 4857023)]