144941280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:409

約数の個数: 192

約数和(自身を含む): 504983808

約数和(自身を除く): 360042528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 97, 110, 120, 132, 160, 165, 176, 194, 220, 240, 264, 283, 291, 330, 352, 388, 440, 480, 485, 528, 566, 582, 660, 776, 849, 880, 970, 1056, 1067, 1132, 1164, 1320, 1415, 1455, 1552, 1698, 1760, 1940, 2134, 2264, 2328, 2640, 2830, 2910, 3104, 3113, 3201, 3396, 3880, 4245, 4268, 4528, 4656, 5280, 5335, 5660, 5820, 6226, 6402, 6792, 7760, 8490, 8536, 9056, 9312, 9339, 10670, 11320, 11640, 12452, 12804, 13584, 15520, 15565, 16005, 16980, 17072, 18678, 21340, 22640, 23280, 24904, 25608, 27168, 27451, 31130, 32010, 33960, 34144, 37356, 42680, 45280, 46560, 46695, 49808, 51216, 54902, 62260, 64020, 67920, 74712, 82353, 85360, 93390, 99616, 102432, 109804, 124520, 128040, 135840, 137255, 149424, 164706, 170720, 186780, 219608, 249040, 256080, 274510, 298848, 301961, 329412, 373560, 411765, 439216, 498080, 512160, 549020, 603922, 658824, 747120, 823530, 878432, 905883, 1098040, 1207844, 1317648, 1494240, 1509805, 1647060, 1811766, 2196080, 2415688, 2635296, 3019610, 3294120, 3623532, 4392160, 4529415, 4831376, 6039220, 6588240, 7247064, 9058830, 9662752, 12078440, 13176480, 14494128, 18117660, 24156880, 28988256, 36235320, 48313760, 72470640, 144941280]

約数ペア:

[(1, 144941280), (2, 72470640), (3, 48313760), (4, 36235320), (5, 28988256), (6, 24156880), (8, 18117660), (10, 14494128), (11, 13176480), (12, 12078440), (15, 9662752), (16, 9058830), (20, 7247064), (22, 6588240), (24, 6039220), (30, 4831376), (32, 4529415), (33, 4392160), (40, 3623532), (44, 3294120), (48, 3019610), (55, 2635296), (60, 2415688), (66, 2196080), (80, 1811766), (88, 1647060), (96, 1509805), (97, 1494240), (110, 1317648), (120, 1207844), (132, 1098040), (160, 905883), (165, 878432), (176, 823530), (194, 747120), (220, 658824), (240, 603922), (264, 549020), (283, 512160), (291, 498080), (330, 439216), (352, 411765), (388, 373560), (440, 329412), (480, 301961), (485, 298848), (528, 274510), (566, 256080), (582, 249040), (660, 219608), (776, 186780), (849, 170720), (880, 164706), (970, 149424), (1056, 137255), (1067, 135840), (1132, 128040), (1164, 124520), (1320, 109804), (1415, 102432), (1455, 99616), (1552, 93390), (1698, 85360), (1760, 82353), (1940, 74712), (2134, 67920), (2264, 64020), (2328, 62260), (2640, 54902), (2830, 51216), (2910, 49808), (3104, 46695), (3113, 46560), (3201, 45280), (3396, 42680), (3880, 37356), (4245, 34144), (4268, 33960), (4528, 32010), (4656, 31130), (5280, 27451), (5335, 27168), (5660, 25608), (5820, 24904), (6226, 23280), (6402, 22640), (6792, 21340), (7760, 18678), (8490, 17072), (8536, 16980), (9056, 16005), (9312, 15565), (9339, 15520), (10670, 13584), (11320, 12804), (11640, 12452)]