240100740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:599

約数の個数: 192

約数和(自身を含む): 826398720

約数和(自身を除く): 586297980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 83, 90, 99, 108, 110, 132, 135, 165, 166, 180, 198, 220, 249, 270, 297, 330, 332, 396, 415, 487, 495, 498, 540, 594, 660, 747, 830, 913, 974, 990, 996, 1188, 1245, 1461, 1485, 1494, 1660, 1826, 1948, 1980, 2241, 2435, 2490, 2739, 2922, 2970, 2988, 3652, 3735, 4383, 4482, 4565, 4870, 4980, 5357, 5478, 5844, 5940, 7305, 7470, 8217, 8766, 8964, 9130, 9740, 10714, 10956, 11205, 13149, 13695, 14610, 14940, 16071, 16434, 17532, 18260, 21428, 21915, 22410, 24651, 26298, 26785, 27390, 29220, 32142, 32868, 40421, 41085, 43830, 44820, 48213, 49302, 52596, 53570, 54780, 64284, 65745, 80355, 80842, 82170, 87660, 96426, 98604, 107140, 121263, 123255, 131490, 144639, 160710, 161684, 164340, 192852, 202105, 241065, 242526, 246510, 262980, 289278, 321420, 363789, 404210, 444631, 482130, 485052, 493020, 578556, 606315, 723195, 727578, 808420, 889262, 964260, 1091367, 1212630, 1333893, 1446390, 1455156, 1778524, 1818945, 2182734, 2223155, 2425260, 2667786, 2892780, 3637890, 4001679, 4365468, 4446310, 5335572, 5456835, 6669465, 7275780, 8003358, 8892620, 10913670, 12005037, 13338930, 16006716, 20008395, 21827340, 24010074, 26677860, 40016790, 48020148, 60025185, 80033580, 120050370, 240100740]

約数ペア:

[(1, 240100740), (2, 120050370), (3, 80033580), (4, 60025185), (5, 48020148), (6, 40016790), (9, 26677860), (10, 24010074), (11, 21827340), (12, 20008395), (15, 16006716), (18, 13338930), (20, 12005037), (22, 10913670), (27, 8892620), (30, 8003358), (33, 7275780), (36, 6669465), (44, 5456835), (45, 5335572), (54, 4446310), (55, 4365468), (60, 4001679), (66, 3637890), (83, 2892780), (90, 2667786), (99, 2425260), (108, 2223155), (110, 2182734), (132, 1818945), (135, 1778524), (165, 1455156), (166, 1446390), (180, 1333893), (198, 1212630), (220, 1091367), (249, 964260), (270, 889262), (297, 808420), (330, 727578), (332, 723195), (396, 606315), (415, 578556), (487, 493020), (495, 485052), (498, 482130), (540, 444631), (594, 404210), (660, 363789), (747, 321420), (830, 289278), (913, 262980), (974, 246510), (990, 242526), (996, 241065), (1188, 202105), (1245, 192852), (1461, 164340), (1485, 161684), (1494, 160710), (1660, 144639), (1826, 131490), (1948, 123255), (1980, 121263), (2241, 107140), (2435, 98604), (2490, 96426), (2739, 87660), (2922, 82170), (2970, 80842), (2988, 80355), (3652, 65745), (3735, 64284), (4383, 54780), (4482, 53570), (4565, 52596), (4870, 49302), (4980, 48213), (5357, 44820), (5478, 43830), (5844, 41085), (5940, 40421), (7305, 32868), (7470, 32142), (8217, 29220), (8766, 27390), (8964, 26785), (9130, 26298), (9740, 24651), (10714, 22410), (10956, 21915), (11205, 21428), (13149, 18260), (13695, 17532), (14610, 16434), (14940, 16071)]