80224128

素因数分解:

$2^7\times 3^3\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 239904000

約数和(自身を除く): 159679872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 139, 144, 167, 192, 216, 278, 288, 334, 384, 417, 432, 501, 556, 576, 668, 834, 864, 1002, 1112, 1152, 1251, 1336, 1503, 1668, 1728, 2004, 2224, 2502, 2672, 3006, 3336, 3456, 3753, 4008, 4448, 4509, 5004, 5344, 6012, 6672, 7506, 8016, 8896, 9018, 10008, 10688, 12024, 13344, 15012, 16032, 17792, 18036, 20016, 21376, 23213, 24048, 26688, 30024, 32064, 36072, 40032, 46426, 48096, 53376, 60048, 64128, 69639, 72144, 80064, 92852, 96192, 120096, 139278, 144288, 160128, 185704, 192384, 208917, 240192, 278556, 288576, 371408, 417834, 480384, 557112, 577152, 626751, 742816, 835668, 1114224, 1253502, 1485632, 1671336, 2228448, 2507004, 2971264, 3342672, 4456896, 5014008, 6685344, 8913792, 10028016, 13370688, 20056032, 26741376, 40112064, 80224128]

約数ペア:

[(1, 80224128), (2, 40112064), (3, 26741376), (4, 20056032), (6, 13370688), (8, 10028016), (9, 8913792), (12, 6685344), (16, 5014008), (18, 4456896), (24, 3342672), (27, 2971264), (32, 2507004), (36, 2228448), (48, 1671336), (54, 1485632), (64, 1253502), (72, 1114224), (96, 835668), (108, 742816), (128, 626751), (139, 577152), (144, 557112), (167, 480384), (192, 417834), (216, 371408), (278, 288576), (288, 278556), (334, 240192), (384, 208917), (417, 192384), (432, 185704), (501, 160128), (556, 144288), (576, 139278), (668, 120096), (834, 96192), (864, 92852), (1002, 80064), (1112, 72144), (1152, 69639), (1251, 64128), (1336, 60048), (1503, 53376), (1668, 48096), (1728, 46426), (2004, 40032), (2224, 36072), (2502, 32064), (2672, 30024), (3006, 26688), (3336, 24048), (3456, 23213), (3753, 21376), (4008, 20016), (4448, 18036), (4509, 17792), (5004, 16032), (5344, 15012), (6012, 13344), (6672, 12024), (7506, 10688), (8016, 10008), (8896, 9018)]