29623440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1$

素因数の和:270

約数の個数: 240

約数和(自身を含む): 117046080

約数和(自身を除く): 87422640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 98, 105, 110, 112, 120, 132, 140, 147, 154, 165, 168, 176, 196, 210, 220, 229, 231, 240, 245, 264, 280, 294, 308, 330, 336, 385, 392, 420, 440, 458, 462, 490, 528, 539, 560, 588, 616, 660, 687, 735, 770, 784, 840, 880, 916, 924, 980, 1078, 1145, 1155, 1176, 1232, 1320, 1374, 1470, 1540, 1603, 1617, 1680, 1832, 1848, 1960, 2156, 2290, 2310, 2352, 2519, 2640, 2695, 2748, 2940, 3080, 3206, 3234, 3435, 3664, 3696, 3920, 4312, 4580, 4620, 4809, 5038, 5390, 5496, 5880, 6160, 6412, 6468, 6870, 7557, 8015, 8085, 8624, 9160, 9240, 9618, 10076, 10780, 10992, 11221, 11760, 12595, 12824, 12936, 13740, 15114, 16030, 16170, 17633, 18320, 18480, 19236, 20152, 21560, 22442, 24045, 25190, 25648, 25872, 27480, 30228, 32060, 32340, 33663, 35266, 37785, 38472, 40304, 43120, 44884, 48090, 50380, 52899, 54960, 56105, 60456, 64120, 64680, 67326, 70532, 75570, 76944, 88165, 89768, 96180, 100760, 105798, 112210, 120912, 123431, 128240, 129360, 134652, 141064, 151140, 168315, 176330, 179536, 192360, 201520, 211596, 224420, 246862, 264495, 269304, 282128, 302280, 336630, 352660, 370293, 384720, 423192, 448840, 493724, 528990, 538608, 604560, 617155, 673260, 705320, 740586, 846384, 897680, 987448, 1057980, 1234310, 1346520, 1410640, 1481172, 1851465, 1974896, 2115960, 2468620, 2693040, 2962344, 3702930, 4231920, 4937240, 5924688, 7405860, 9874480, 14811720, 29623440]

約数ペア:

[(1, 29623440), (2, 14811720), (3, 9874480), (4, 7405860), (5, 5924688), (6, 4937240), (7, 4231920), (8, 3702930), (10, 2962344), (11, 2693040), (12, 2468620), (14, 2115960), (15, 1974896), (16, 1851465), (20, 1481172), (21, 1410640), (22, 1346520), (24, 1234310), (28, 1057980), (30, 987448), (33, 897680), (35, 846384), (40, 740586), (42, 705320), (44, 673260), (48, 617155), (49, 604560), (55, 538608), (56, 528990), (60, 493724), (66, 448840), (70, 423192), (77, 384720), (80, 370293), (84, 352660), (88, 336630), (98, 302280), (105, 282128), (110, 269304), (112, 264495), (120, 246862), (132, 224420), (140, 211596), (147, 201520), (154, 192360), (165, 179536), (168, 176330), (176, 168315), (196, 151140), (210, 141064), (220, 134652), (229, 129360), (231, 128240), (240, 123431), (245, 120912), (264, 112210), (280, 105798), (294, 100760), (308, 96180), (330, 89768), (336, 88165), (385, 76944), (392, 75570), (420, 70532), (440, 67326), (458, 64680), (462, 64120), (490, 60456), (528, 56105), (539, 54960), (560, 52899), (588, 50380), (616, 48090), (660, 44884), (687, 43120), (735, 40304), (770, 38472), (784, 37785), (840, 35266), (880, 33663), (916, 32340), (924, 32060), (980, 30228), (1078, 27480), (1145, 25872), (1155, 25648), (1176, 25190), (1232, 24045), (1320, 22442), (1374, 21560), (1470, 20152), (1540, 19236), (1603, 18480), (1617, 18320), (1680, 17633), (1832, 16170), (1848, 16030), (1960, 15114), (2156, 13740), (2290, 12936), (2310, 12824), (2352, 12595), (2519, 11760), (2640, 11221), (2695, 10992), (2748, 10780), (2940, 10076), (3080, 9618), (3206, 9240), (3234, 9160), (3435, 8624), (3664, 8085), (3696, 8015), (3920, 7557), (4312, 6870), (4580, 6468), (4620, 6412), (4809, 6160), (5038, 5880), (5390, 5496)]