149898840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 384

約数和(自身を含む): 589498560

約数和(自身を除く): 439599720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 37, 39, 40, 42, 49, 52, 53, 56, 60, 65, 70, 74, 78, 84, 91, 98, 104, 105, 106, 111, 120, 130, 140, 147, 148, 156, 159, 168, 182, 185, 195, 196, 210, 212, 222, 245, 259, 260, 265, 273, 280, 294, 296, 312, 318, 364, 370, 371, 390, 392, 420, 424, 444, 455, 481, 490, 518, 520, 530, 546, 555, 588, 636, 637, 689, 728, 735, 740, 742, 777, 780, 795, 840, 888, 910, 962, 980, 1036, 1060, 1092, 1110, 1113, 1176, 1272, 1274, 1295, 1365, 1378, 1443, 1470, 1480, 1484, 1554, 1560, 1590, 1813, 1820, 1855, 1911, 1924, 1960, 1961, 2067, 2072, 2120, 2184, 2220, 2226, 2405, 2548, 2590, 2597, 2730, 2756, 2886, 2940, 2968, 3108, 3180, 3185, 3367, 3445, 3626, 3640, 3710, 3822, 3848, 3885, 3922, 4134, 4440, 4452, 4810, 4823, 5096, 5180, 5194, 5439, 5460, 5512, 5565, 5772, 5880, 5883, 6216, 6360, 6370, 6734, 6890, 7215, 7252, 7420, 7644, 7770, 7791, 7844, 8268, 8904, 9065, 9555, 9620, 9646, 9805, 10101, 10335, 10360, 10388, 10878, 10920, 11130, 11544, 11766, 12740, 12985, 13468, 13727, 13780, 14430, 14469, 14504, 14840, 15288, 15540, 15582, 15688, 16536, 16835, 18130, 19110, 19240, 19292, 19610, 20202, 20670, 20776, 21756, 22260, 23532, 23569, 24115, 25480, 25493, 25970, 26936, 27195, 27454, 27560, 28860, 28938, 29415, 31080, 31164, 33670, 33761, 36260, 38220, 38584, 38955, 39220, 40404, 41181, 41340, 43512, 44520, 47064, 47138, 48230, 50505, 50986, 51940, 54390, 54908, 57720, 57876, 58830, 62328, 67340, 67522, 68635, 70707, 72345, 72520, 76440, 76479, 77910, 78440, 80808, 82362, 82680, 94276, 96089, 96460, 101010, 101283, 101972, 103880, 108780, 109816, 115752, 117660, 117845, 127465, 134680, 135044, 137270, 141414, 144690, 152958, 155820, 164724, 168805, 178451, 188552, 192178, 192920, 202020, 202566, 203944, 205905, 217560, 235320, 235690, 254930, 270088, 274540, 282828, 288267, 289380, 305916, 311640, 329448, 337610, 353535, 356902, 382395, 384356, 404040, 405132, 411810, 471380, 480445, 506415, 509860, 535353, 549080, 565656, 576534, 578760, 611832, 675220, 707070, 713804, 764790, 768712, 810264, 823620, 892255, 942760, 960890, 1012830, 1019720, 1070706, 1153068, 1249157, 1350440, 1414140, 1427608, 1441335, 1529580, 1647240, 1784510, 1921780, 2025660, 2141412, 2306136, 2498314, 2676765, 2828280, 2882670, 3059160, 3569020, 3747471, 3843560, 4051320, 4282824, 4996628, 5353530, 5765340, 6245785, 7138040, 7494942, 9993256, 10707060, 11530680, 12491570, 14989884, 18737355, 21414120, 24983140, 29979768, 37474710, 49966280, 74949420, 149898840]

約数ペア:

[(1, 149898840), (2, 74949420), (3, 49966280), (4, 37474710), (5, 29979768), (6, 24983140), (7, 21414120), (8, 18737355), (10, 14989884), (12, 12491570), (13, 11530680), (14, 10707060), (15, 9993256), (20, 7494942), (21, 7138040), (24, 6245785), (26, 5765340), (28, 5353530), (30, 4996628), (35, 4282824), (37, 4051320), (39, 3843560), (40, 3747471), (42, 3569020), (49, 3059160), (52, 2882670), (53, 2828280), (56, 2676765), (60, 2498314), (65, 2306136), (70, 2141412), (74, 2025660), (78, 1921780), (84, 1784510), (91, 1647240), (98, 1529580), (104, 1441335), (105, 1427608), (106, 1414140), (111, 1350440), (120, 1249157), (130, 1153068), (140, 1070706), (147, 1019720), (148, 1012830), (156, 960890), (159, 942760), (168, 892255), (182, 823620), (185, 810264), (195, 768712), (196, 764790), (210, 713804), (212, 707070), (222, 675220), (245, 611832), (259, 578760), (260, 576534), (265, 565656), (273, 549080), (280, 535353), (294, 509860), (296, 506415), (312, 480445), (318, 471380), (364, 411810), (370, 405132), (371, 404040), (390, 384356), (392, 382395), (420, 356902), (424, 353535), (444, 337610), (455, 329448), (481, 311640), (490, 305916), (518, 289380), (520, 288267), (530, 282828), (546, 274540), (555, 270088), (588, 254930), (636, 235690), (637, 235320), (689, 217560), (728, 205905), (735, 203944), (740, 202566), (742, 202020), (777, 192920), (780, 192178), (795, 188552), (840, 178451), (888, 168805), (910, 164724), (962, 155820), (980, 152958), (1036, 144690), (1060, 141414), (1092, 137270), (1110, 135044), (1113, 134680), (1176, 127465), (1272, 117845), (1274, 117660), (1295, 115752), (1365, 109816), (1378, 108780), (1443, 103880), (1470, 101972), (1480, 101283), (1484, 101010), (1554, 96460), (1560, 96089), (1590, 94276), (1813, 82680), (1820, 82362), (1855, 80808), (1911, 78440), (1924, 77910), (1960, 76479), (1961, 76440), (2067, 72520), (2072, 72345), (2120, 70707), (2184, 68635), (2220, 67522), (2226, 67340), (2405, 62328), (2548, 58830), (2590, 57876), (2597, 57720), (2730, 54908), (2756, 54390), (2886, 51940), (2940, 50986), (2968, 50505), (3108, 48230), (3180, 47138), (3185, 47064), (3367, 44520), (3445, 43512), (3626, 41340), (3640, 41181), (3710, 40404), (3822, 39220), (3848, 38955), (3885, 38584), (3922, 38220), (4134, 36260), (4440, 33761), (4452, 33670), (4810, 31164), (4823, 31080), (5096, 29415), (5180, 28938), (5194, 28860), (5439, 27560), (5460, 27454), (5512, 27195), (5565, 26936), (5772, 25970), (5880, 25493), (5883, 25480), (6216, 24115), (6360, 23569), (6370, 23532), (6734, 22260), (6890, 21756), (7215, 20776), (7252, 20670), (7420, 20202), (7644, 19610), (7770, 19292), (7791, 19240), (7844, 19110), (8268, 18130), (8904, 16835), (9065, 16536), (9555, 15688), (9620, 15582), (9646, 15540), (9805, 15288), (10101, 14840), (10335, 14504), (10360, 14469), (10388, 14430), (10878, 13780), (10920, 13727), (11130, 13468), (11544, 12985), (11766, 12740)]