143369820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 288

約数和(自身を含む): 517870080

約数和(自身を除く): 374500260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 37, 38, 44, 45, 55, 57, 60, 66, 74, 76, 90, 95, 99, 103, 110, 111, 114, 132, 148, 165, 171, 180, 185, 190, 198, 206, 209, 220, 222, 228, 285, 309, 330, 333, 342, 370, 380, 396, 407, 412, 418, 444, 495, 515, 555, 570, 618, 627, 660, 666, 684, 703, 740, 814, 836, 855, 927, 990, 1030, 1045, 1110, 1133, 1140, 1221, 1236, 1254, 1332, 1406, 1545, 1628, 1665, 1710, 1854, 1881, 1957, 1980, 2035, 2060, 2090, 2109, 2220, 2266, 2442, 2508, 2812, 3090, 3135, 3330, 3399, 3420, 3515, 3663, 3708, 3762, 3811, 3914, 4070, 4180, 4218, 4532, 4635, 4884, 5665, 5871, 6105, 6180, 6270, 6327, 6660, 6798, 7030, 7326, 7524, 7622, 7733, 7828, 8140, 8436, 9270, 9405, 9785, 10197, 10545, 11330, 11433, 11742, 12210, 12540, 12654, 13596, 14060, 14652, 15244, 15466, 16995, 17613, 18315, 18540, 18810, 19055, 19570, 20394, 21090, 21527, 22660, 22866, 23199, 23484, 24420, 25308, 29355, 30932, 31635, 33990, 34299, 35226, 36630, 37620, 38110, 38665, 39140, 40788, 41921, 42180, 43054, 45732, 46398, 50985, 57165, 58710, 63270, 64581, 67980, 68598, 69597, 70452, 72409, 73260, 76220, 77330, 83842, 86108, 88065, 92796, 101970, 107635, 114330, 115995, 117420, 125763, 126540, 129162, 137196, 139194, 144818, 154660, 167684, 171495, 176130, 193743, 203940, 209605, 215270, 217227, 228660, 231990, 251526, 258324, 278388, 289636, 322905, 342990, 347985, 352260, 362045, 377289, 387486, 419210, 430540, 434454, 463980, 503052, 628815, 645810, 651681, 685980, 695970, 724090, 754578, 774972, 796499, 838420, 868908, 968715, 1086135, 1257630, 1291620, 1303362, 1391940, 1448180, 1509156, 1592998, 1886445, 1937430, 2172270, 2389497, 2515260, 2606724, 3185996, 3258405, 3772890, 3874860, 3982495, 4344540, 4778994, 6516810, 7168491, 7545780, 7964990, 9557988, 11947485, 13033620, 14336982, 15929980, 23894970, 28673964, 35842455, 47789940, 71684910, 143369820]

約数ペア:

[(1, 143369820), (2, 71684910), (3, 47789940), (4, 35842455), (5, 28673964), (6, 23894970), (9, 15929980), (10, 14336982), (11, 13033620), (12, 11947485), (15, 9557988), (18, 7964990), (19, 7545780), (20, 7168491), (22, 6516810), (30, 4778994), (33, 4344540), (36, 3982495), (37, 3874860), (38, 3772890), (44, 3258405), (45, 3185996), (55, 2606724), (57, 2515260), (60, 2389497), (66, 2172270), (74, 1937430), (76, 1886445), (90, 1592998), (95, 1509156), (99, 1448180), (103, 1391940), (110, 1303362), (111, 1291620), (114, 1257630), (132, 1086135), (148, 968715), (165, 868908), (171, 838420), (180, 796499), (185, 774972), (190, 754578), (198, 724090), (206, 695970), (209, 685980), (220, 651681), (222, 645810), (228, 628815), (285, 503052), (309, 463980), (330, 434454), (333, 430540), (342, 419210), (370, 387486), (380, 377289), (396, 362045), (407, 352260), (412, 347985), (418, 342990), (444, 322905), (495, 289636), (515, 278388), (555, 258324), (570, 251526), (618, 231990), (627, 228660), (660, 217227), (666, 215270), (684, 209605), (703, 203940), (740, 193743), (814, 176130), (836, 171495), (855, 167684), (927, 154660), (990, 144818), (1030, 139194), (1045, 137196), (1110, 129162), (1133, 126540), (1140, 125763), (1221, 117420), (1236, 115995), (1254, 114330), (1332, 107635), (1406, 101970), (1545, 92796), (1628, 88065), (1665, 86108), (1710, 83842), (1854, 77330), (1881, 76220), (1957, 73260), (1980, 72409), (2035, 70452), (2060, 69597), (2090, 68598), (2109, 67980), (2220, 64581), (2266, 63270), (2442, 58710), (2508, 57165), (2812, 50985), (3090, 46398), (3135, 45732), (3330, 43054), (3399, 42180), (3420, 41921), (3515, 40788), (3663, 39140), (3708, 38665), (3762, 38110), (3811, 37620), (3914, 36630), (4070, 35226), (4180, 34299), (4218, 33990), (4532, 31635), (4635, 30932), (4884, 29355), (5665, 25308), (5871, 24420), (6105, 23484), (6180, 23199), (6270, 22866), (6327, 22660), (6660, 21527), (6798, 21090), (7030, 20394), (7326, 19570), (7524, 19055), (7622, 18810), (7733, 18540), (7828, 18315), (8140, 17613), (8436, 16995), (9270, 15466), (9405, 15244), (9785, 14652), (10197, 14060), (10545, 13596), (11330, 12654), (11433, 12540), (11742, 12210)]