139466880

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{1153}}^1$

素因数の和:1188

約数の個数: 256

約数和(自身を含む): 564998400

約数和(自身を除く): 425531520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1153, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2306, 2520, 2688, 2880, 3024, 3360, 3456, 3459, 3780, 4032, 4320, 4480, 4612, 5040, 5760, 5765, 6048, 6720, 6918, 7560, 8064, 8071, 8640, 9224, 10080, 10377, 11530, 12096, 13440, 13836, 15120, 16142, 17280, 17295, 18448, 20160, 20754, 23060, 24192, 24213, 27672, 30240, 31131, 32284, 34590, 36896, 40320, 40355, 41508, 46120, 48426, 51885, 55344, 60480, 62262, 64568, 69180, 72639, 73792, 80710, 83016, 92240, 96852, 103770, 110688, 120960, 121065, 124524, 129136, 138360, 145278, 147584, 155655, 161420, 166032, 184480, 193704, 207540, 217917, 221376, 242130, 249048, 258272, 276720, 290556, 311310, 322840, 332064, 363195, 368960, 387408, 415080, 435834, 442752, 484260, 498096, 516544, 553440, 581112, 622620, 645680, 664128, 726390, 737920, 774816, 830160, 871668, 968520, 996192, 1033088, 1089585, 1106880, 1162224, 1245240, 1291360, 1328256, 1452780, 1549632, 1660320, 1743336, 1937040, 1992384, 2179170, 2213760, 2324448, 2490480, 2582720, 2905560, 3099264, 3320640, 3486672, 3874080, 3984768, 4358340, 4648896, 4980960, 5165440, 5811120, 6641280, 6973344, 7748160, 8716680, 9297792, 9961920, 11622240, 13946688, 15496320, 17433360, 19923840, 23244480, 27893376, 34866720, 46488960, 69733440, 139466880]

約数ペア:

[(1, 139466880), (2, 69733440), (3, 46488960), (4, 34866720), (5, 27893376), (6, 23244480), (7, 19923840), (8, 17433360), (9, 15496320), (10, 13946688), (12, 11622240), (14, 9961920), (15, 9297792), (16, 8716680), (18, 7748160), (20, 6973344), (21, 6641280), (24, 5811120), (27, 5165440), (28, 4980960), (30, 4648896), (32, 4358340), (35, 3984768), (36, 3874080), (40, 3486672), (42, 3320640), (45, 3099264), (48, 2905560), (54, 2582720), (56, 2490480), (60, 2324448), (63, 2213760), (64, 2179170), (70, 1992384), (72, 1937040), (80, 1743336), (84, 1660320), (90, 1549632), (96, 1452780), (105, 1328256), (108, 1291360), (112, 1245240), (120, 1162224), (126, 1106880), (128, 1089585), (135, 1033088), (140, 996192), (144, 968520), (160, 871668), (168, 830160), (180, 774816), (189, 737920), (192, 726390), (210, 664128), (216, 645680), (224, 622620), (240, 581112), (252, 553440), (270, 516544), (280, 498096), (288, 484260), (315, 442752), (320, 435834), (336, 415080), (360, 387408), (378, 368960), (384, 363195), (420, 332064), (432, 322840), (448, 311310), (480, 290556), (504, 276720), (540, 258272), (560, 249048), (576, 242130), (630, 221376), (640, 217917), (672, 207540), (720, 193704), (756, 184480), (840, 166032), (864, 161420), (896, 155655), (945, 147584), (960, 145278), (1008, 138360), (1080, 129136), (1120, 124524), (1152, 121065), (1153, 120960), (1260, 110688), (1344, 103770), (1440, 96852), (1512, 92240), (1680, 83016), (1728, 80710), (1890, 73792), (1920, 72639), (2016, 69180), (2160, 64568), (2240, 62262), (2306, 60480), (2520, 55344), (2688, 51885), (2880, 48426), (3024, 46120), (3360, 41508), (3456, 40355), (3459, 40320), (3780, 36896), (4032, 34590), (4320, 32284), (4480, 31131), (4612, 30240), (5040, 27672), (5760, 24213), (5765, 24192), (6048, 23060), (6720, 20754), (6918, 20160), (7560, 18448), (8064, 17295), (8071, 17280), (8640, 16142), (9224, 15120), (10080, 13836), (10377, 13440), (11530, 12096)]