2013202560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1667}}^1$

素因数の和:1743

約数の個数: 256

約数和(自身を含む): 6982381440

約数和(自身を除く): 4969178880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 37, 40, 48, 51, 60, 64, 68, 74, 80, 85, 96, 102, 111, 120, 128, 136, 148, 160, 170, 185, 192, 204, 222, 240, 255, 272, 296, 320, 340, 370, 384, 408, 444, 480, 510, 544, 555, 592, 629, 640, 680, 740, 816, 888, 960, 1020, 1088, 1110, 1184, 1258, 1360, 1480, 1632, 1667, 1776, 1887, 1920, 2040, 2176, 2220, 2368, 2516, 2720, 2960, 3145, 3264, 3334, 3552, 3774, 4080, 4440, 4736, 5001, 5032, 5440, 5920, 6290, 6528, 6668, 7104, 7548, 8160, 8335, 8880, 9435, 10002, 10064, 10880, 11840, 12580, 13336, 14208, 15096, 16320, 16670, 17760, 18870, 20004, 20128, 23680, 25005, 25160, 26672, 28339, 30192, 32640, 33340, 35520, 37740, 40008, 40256, 50010, 50320, 53344, 56678, 60384, 61679, 66680, 71040, 75480, 80016, 80512, 85017, 100020, 100640, 106688, 113356, 120768, 123358, 133360, 141695, 150960, 160032, 170034, 185037, 200040, 201280, 213376, 226712, 241536, 246716, 266720, 283390, 301920, 308395, 320064, 340068, 370074, 400080, 402560, 425085, 453424, 493432, 533440, 566780, 603840, 616790, 640128, 680136, 740148, 800160, 850170, 906848, 925185, 986864, 1048543, 1066880, 1133560, 1207680, 1233580, 1360272, 1480296, 1600320, 1700340, 1813696, 1850370, 1973728, 2097086, 2267120, 2467160, 2720544, 2960592, 3145629, 3200640, 3400680, 3627392, 3700740, 3947456, 4194172, 4534240, 4934320, 5242715, 5441088, 5921184, 6291258, 6801360, 7401480, 7894912, 8388344, 9068480, 9868640, 10485430, 10882176, 11842368, 12582516, 13602720, 14802960, 15728145, 16776688, 18136960, 19737280, 20970860, 23684736, 25165032, 27205440, 29605920, 31456290, 33553376, 39474560, 41941720, 50330064, 54410880, 59211840, 62912580, 67106752, 83883440, 100660128, 118423680, 125825160, 134213504, 167766880, 201320256, 251650320, 335533760, 402640512, 503300640, 671067520, 1006601280, 2013202560]

約数ペア:

[(1, 2013202560), (2, 1006601280), (3, 671067520), (4, 503300640), (5, 402640512), (6, 335533760), (8, 251650320), (10, 201320256), (12, 167766880), (15, 134213504), (16, 125825160), (17, 118423680), (20, 100660128), (24, 83883440), (30, 67106752), (32, 62912580), (34, 59211840), (37, 54410880), (40, 50330064), (48, 41941720), (51, 39474560), (60, 33553376), (64, 31456290), (68, 29605920), (74, 27205440), (80, 25165032), (85, 23684736), (96, 20970860), (102, 19737280), (111, 18136960), (120, 16776688), (128, 15728145), (136, 14802960), (148, 13602720), (160, 12582516), (170, 11842368), (185, 10882176), (192, 10485430), (204, 9868640), (222, 9068480), (240, 8388344), (255, 7894912), (272, 7401480), (296, 6801360), (320, 6291258), (340, 5921184), (370, 5441088), (384, 5242715), (408, 4934320), (444, 4534240), (480, 4194172), (510, 3947456), (544, 3700740), (555, 3627392), (592, 3400680), (629, 3200640), (640, 3145629), (680, 2960592), (740, 2720544), (816, 2467160), (888, 2267120), (960, 2097086), (1020, 1973728), (1088, 1850370), (1110, 1813696), (1184, 1700340), (1258, 1600320), (1360, 1480296), (1480, 1360272), (1632, 1233580), (1667, 1207680), (1776, 1133560), (1887, 1066880), (1920, 1048543), (2040, 986864), (2176, 925185), (2220, 906848), (2368, 850170), (2516, 800160), (2720, 740148), (2960, 680136), (3145, 640128), (3264, 616790), (3334, 603840), (3552, 566780), (3774, 533440), (4080, 493432), (4440, 453424), (4736, 425085), (5001, 402560), (5032, 400080), (5440, 370074), (5920, 340068), (6290, 320064), (6528, 308395), (6668, 301920), (7104, 283390), (7548, 266720), (8160, 246716), (8335, 241536), (8880, 226712), (9435, 213376), (10002, 201280), (10064, 200040), (10880, 185037), (11840, 170034), (12580, 160032), (13336, 150960), (14208, 141695), (15096, 133360), (16320, 123358), (16670, 120768), (17760, 113356), (18870, 106688), (20004, 100640), (20128, 100020), (23680, 85017), (25005, 80512), (25160, 80016), (26672, 75480), (28339, 71040), (30192, 66680), (32640, 61679), (33340, 60384), (35520, 56678), (37740, 53344), (40008, 50320), (40256, 50010)]