3048384720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{208223}}^1$

素因数の和:208300

約数の個数: 80

約数和(自身を含む): 9604956672

約数和(自身を除く): 6556571952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 14640, 208223, 416446, 624669, 832892, 1041115, 1249338, 1665784, 2082230, 2498676, 3123345, 3331568, 4164460, 4997352, 6246690, 8328920, 9994704, 12493380, 12701603, 16657840, 24986760, 25403206, 38104809, 49973520, 50806412, 63508015, 76209618, 101612824, 127016030, 152419236, 190524045, 203225648, 254032060, 304838472, 381048090, 508064120, 609676944, 762096180, 1016128240, 1524192360, 3048384720]

約数ペア:

[(1, 3048384720), (2, 1524192360), (3, 1016128240), (4, 762096180), (5, 609676944), (6, 508064120), (8, 381048090), (10, 304838472), (12, 254032060), (15, 203225648), (16, 190524045), (20, 152419236), (24, 127016030), (30, 101612824), (40, 76209618), (48, 63508015), (60, 50806412), (61, 49973520), (80, 38104809), (120, 25403206), (122, 24986760), (183, 16657840), (240, 12701603), (244, 12493380), (305, 9994704), (366, 8328920), (488, 6246690), (610, 4997352), (732, 4164460), (915, 3331568), (976, 3123345), (1220, 2498676), (1464, 2082230), (1830, 1665784), (2440, 1249338), (2928, 1041115), (3660, 832892), (4880, 624669), (7320, 416446), (14640, 208223)]