7131747840

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2503}}^1$

素因数の和:2589

約数の個数: 320

約数和(自身を含む): 26558585856

約数和(自身を除く): 19426838016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 128, 140, 159, 160, 168, 192, 210, 212, 224, 240, 256, 265, 280, 318, 320, 336, 371, 384, 420, 424, 448, 480, 512, 530, 560, 636, 640, 672, 742, 768, 795, 840, 848, 896, 960, 1060, 1113, 1120, 1272, 1280, 1344, 1484, 1536, 1590, 1680, 1696, 1792, 1855, 1920, 2120, 2226, 2240, 2503, 2544, 2560, 2688, 2968, 3180, 3360, 3392, 3584, 3710, 3840, 4240, 4452, 4480, 5006, 5088, 5376, 5565, 5936, 6360, 6720, 6784, 7420, 7509, 7680, 8480, 8904, 8960, 10012, 10176, 10752, 11130, 11872, 12515, 12720, 13440, 13568, 14840, 15018, 16960, 17521, 17808, 17920, 20024, 20352, 22260, 23744, 25030, 25440, 26880, 27136, 29680, 30036, 33920, 35042, 35616, 37545, 40048, 40704, 44520, 47488, 50060, 50880, 52563, 53760, 59360, 60072, 67840, 70084, 71232, 75090, 80096, 81408, 87605, 89040, 94976, 100120, 101760, 105126, 118720, 120144, 132659, 135680, 140168, 142464, 150180, 160192, 175210, 178080, 189952, 200240, 203520, 210252, 237440, 240288, 262815, 265318, 280336, 284928, 300360, 320384, 350420, 356160, 397977, 400480, 407040, 420504, 474880, 480576, 525630, 530636, 560672, 569856, 600720, 640768, 663295, 700840, 712320, 795954, 800960, 841008, 928613, 949760, 961152, 1051260, 1061272, 1121344, 1201440, 1281536, 1326590, 1401680, 1424640, 1591908, 1601920, 1682016, 1857226, 1922304, 1989885, 2102520, 2122544, 2242688, 2402880, 2653180, 2785839, 2803360, 2849280, 3183816, 3203840, 3364032, 3714452, 3844608, 3979770, 4205040, 4245088, 4485376, 4643065, 4805760, 5306360, 5571678, 5606720, 6367632, 6407680, 6728064, 7428904, 7959540, 8410080, 8490176, 8970752, 9286130, 9611520, 10612720, 11143356, 11213440, 12735264, 13456128, 13929195, 14857808, 15919080, 16820160, 16980352, 18572260, 19223040, 21225440, 22286712, 22426880, 25470528, 26912256, 27858390, 29715616, 31838160, 33640320, 33960704, 37144520, 42450880, 44573424, 44853760, 50941056, 55716780, 59431232, 63676320, 67280640, 67921408, 74289040, 84901760, 89146848, 101882112, 111433560, 118862464, 127352640, 134561280, 148578080, 169803520, 178293696, 203764224, 222867120, 237724928, 254705280, 297156160, 339607040, 356587392, 445734240, 475449856, 509410560, 594312320, 713174784, 891468480, 1018821120, 1188624640, 1426349568, 1782936960, 2377249280, 3565873920, 7131747840]

約数ペア:

[(1, 7131747840), (2, 3565873920), (3, 2377249280), (4, 1782936960), (5, 1426349568), (6, 1188624640), (7, 1018821120), (8, 891468480), (10, 713174784), (12, 594312320), (14, 509410560), (15, 475449856), (16, 445734240), (20, 356587392), (21, 339607040), (24, 297156160), (28, 254705280), (30, 237724928), (32, 222867120), (35, 203764224), (40, 178293696), (42, 169803520), (48, 148578080), (53, 134561280), (56, 127352640), (60, 118862464), (64, 111433560), (70, 101882112), (80, 89146848), (84, 84901760), (96, 74289040), (105, 67921408), (106, 67280640), (112, 63676320), (120, 59431232), (128, 55716780), (140, 50941056), (159, 44853760), (160, 44573424), (168, 42450880), (192, 37144520), (210, 33960704), (212, 33640320), (224, 31838160), (240, 29715616), (256, 27858390), (265, 26912256), (280, 25470528), (318, 22426880), (320, 22286712), (336, 21225440), (371, 19223040), (384, 18572260), (420, 16980352), (424, 16820160), (448, 15919080), (480, 14857808), (512, 13929195), (530, 13456128), (560, 12735264), (636, 11213440), (640, 11143356), (672, 10612720), (742, 9611520), (768, 9286130), (795, 8970752), (840, 8490176), (848, 8410080), (896, 7959540), (960, 7428904), (1060, 6728064), (1113, 6407680), (1120, 6367632), (1272, 5606720), (1280, 5571678), (1344, 5306360), (1484, 4805760), (1536, 4643065), (1590, 4485376), (1680, 4245088), (1696, 4205040), (1792, 3979770), (1855, 3844608), (1920, 3714452), (2120, 3364032), (2226, 3203840), (2240, 3183816), (2503, 2849280), (2544, 2803360), (2560, 2785839), (2688, 2653180), (2968, 2402880), (3180, 2242688), (3360, 2122544), (3392, 2102520), (3584, 1989885), (3710, 1922304), (3840, 1857226), (4240, 1682016), (4452, 1601920), (4480, 1591908), (5006, 1424640), (5088, 1401680), (5376, 1326590), (5565, 1281536), (5936, 1201440), (6360, 1121344), (6720, 1061272), (6784, 1051260), (7420, 961152), (7509, 949760), (7680, 928613), (8480, 841008), (8904, 800960), (8960, 795954), (10012, 712320), (10176, 700840), (10752, 663295), (11130, 640768), (11872, 600720), (12515, 569856), (12720, 560672), (13440, 530636), (13568, 525630), (14840, 480576), (15018, 474880), (16960, 420504), (17521, 407040), (17808, 400480), (17920, 397977), (20024, 356160), (20352, 350420), (22260, 320384), (23744, 300360), (25030, 284928), (25440, 280336), (26880, 265318), (27136, 262815), (29680, 240288), (30036, 237440), (33920, 210252), (35042, 203520), (35616, 200240), (37545, 189952), (40048, 178080), (40704, 175210), (44520, 160192), (47488, 150180), (50060, 142464), (50880, 140168), (52563, 135680), (53760, 132659), (59360, 120144), (60072, 118720), (67840, 105126), (70084, 101760), (71232, 100120), (75090, 94976), (80096, 89040), (81408, 87605)]