116962020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:267

約数の個数: 216

約数和(自身を含む): 420147000

約数和(自身を除く): 303184980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 89, 90, 98, 105, 126, 140, 147, 149, 178, 180, 196, 210, 245, 252, 267, 294, 298, 315, 356, 420, 441, 445, 447, 490, 534, 588, 596, 623, 630, 735, 745, 801, 882, 890, 894, 980, 1043, 1068, 1246, 1260, 1335, 1341, 1470, 1490, 1602, 1764, 1780, 1788, 1869, 2086, 2205, 2235, 2492, 2670, 2682, 2940, 2980, 3115, 3129, 3204, 3738, 4005, 4172, 4361, 4410, 4470, 5215, 5340, 5364, 5607, 6230, 6258, 6705, 7301, 7476, 8010, 8722, 8820, 8940, 9345, 9387, 10430, 11214, 12460, 12516, 13083, 13261, 13410, 14602, 15645, 16020, 17444, 18690, 18774, 20860, 21805, 21903, 22428, 26166, 26522, 26820, 28035, 29204, 31290, 36505, 37380, 37548, 39249, 39783, 43610, 43806, 46935, 52332, 53044, 56070, 62580, 65415, 65709, 66305, 73010, 78498, 79566, 87220, 87612, 92827, 93870, 109515, 112140, 119349, 130830, 131418, 132610, 146020, 156996, 159132, 185654, 187740, 196245, 198915, 219030, 238698, 261660, 262836, 265220, 278481, 328545, 371308, 392490, 397830, 438060, 464135, 477396, 556962, 596745, 649789, 657090, 784980, 795660, 835443, 928270, 1113924, 1193490, 1299578, 1314180, 1392405, 1670886, 1856540, 1949367, 2386980, 2599156, 2784810, 3248945, 3341772, 3898734, 4177215, 5569620, 5848101, 6497890, 7797468, 8354430, 9746835, 11696202, 12995780, 16708860, 19493670, 23392404, 29240505, 38987340, 58481010, 116962020]

約数ペア:

[(1, 116962020), (2, 58481010), (3, 38987340), (4, 29240505), (5, 23392404), (6, 19493670), (7, 16708860), (9, 12995780), (10, 11696202), (12, 9746835), (14, 8354430), (15, 7797468), (18, 6497890), (20, 5848101), (21, 5569620), (28, 4177215), (30, 3898734), (35, 3341772), (36, 3248945), (42, 2784810), (45, 2599156), (49, 2386980), (60, 1949367), (63, 1856540), (70, 1670886), (84, 1392405), (89, 1314180), (90, 1299578), (98, 1193490), (105, 1113924), (126, 928270), (140, 835443), (147, 795660), (149, 784980), (178, 657090), (180, 649789), (196, 596745), (210, 556962), (245, 477396), (252, 464135), (267, 438060), (294, 397830), (298, 392490), (315, 371308), (356, 328545), (420, 278481), (441, 265220), (445, 262836), (447, 261660), (490, 238698), (534, 219030), (588, 198915), (596, 196245), (623, 187740), (630, 185654), (735, 159132), (745, 156996), (801, 146020), (882, 132610), (890, 131418), (894, 130830), (980, 119349), (1043, 112140), (1068, 109515), (1246, 93870), (1260, 92827), (1335, 87612), (1341, 87220), (1470, 79566), (1490, 78498), (1602, 73010), (1764, 66305), (1780, 65709), (1788, 65415), (1869, 62580), (2086, 56070), (2205, 53044), (2235, 52332), (2492, 46935), (2670, 43806), (2682, 43610), (2940, 39783), (2980, 39249), (3115, 37548), (3129, 37380), (3204, 36505), (3738, 31290), (4005, 29204), (4172, 28035), (4361, 26820), (4410, 26522), (4470, 26166), (5215, 22428), (5340, 21903), (5364, 21805), (5607, 20860), (6230, 18774), (6258, 18690), (6705, 17444), (7301, 16020), (7476, 15645), (8010, 14602), (8722, 13410), (8820, 13261), (8940, 13083), (9345, 12516), (9387, 12460), (10430, 11214)]