760128840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:545

約数の個数: 256

約数和(自身を含む): 2687385600

約数和(自身を除く): 1927256760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 71, 72, 90, 92, 108, 115, 120, 135, 138, 142, 180, 184, 207, 213, 216, 230, 270, 276, 284, 345, 355, 360, 414, 426, 431, 460, 540, 552, 568, 621, 639, 690, 710, 828, 852, 862, 920, 1035, 1065, 1080, 1242, 1278, 1293, 1380, 1420, 1633, 1656, 1704, 1724, 1917, 2070, 2130, 2155, 2484, 2556, 2586, 2760, 2840, 3105, 3195, 3266, 3448, 3834, 3879, 4140, 4260, 4310, 4899, 4968, 5112, 5172, 6210, 6390, 6465, 6532, 7668, 7758, 8165, 8280, 8520, 8620, 9585, 9798, 9913, 10344, 11637, 12420, 12780, 12930, 13064, 14697, 15336, 15516, 16330, 17240, 19170, 19395, 19596, 19826, 23274, 24495, 24840, 25560, 25860, 29394, 29739, 30601, 31032, 32660, 38340, 38790, 39192, 39652, 44091, 46548, 48990, 49565, 51720, 58185, 58788, 59478, 61202, 65320, 73485, 76680, 77580, 79304, 88182, 89217, 91803, 93096, 97980, 99130, 116370, 117576, 118956, 122404, 146970, 148695, 153005, 155160, 176364, 178434, 183606, 195960, 198260, 220455, 232740, 237912, 244808, 267651, 275409, 293940, 297390, 306010, 352728, 356868, 367212, 396520, 440910, 446085, 459015, 465480, 535302, 550818, 587880, 594780, 612020, 703823, 713736, 734424, 826227, 881820, 892170, 918030, 1070604, 1101636, 1189560, 1224040, 1338255, 1377045, 1407646, 1652454, 1763640, 1784340, 1836060, 2111469, 2141208, 2203272, 2676510, 2754090, 2815292, 3304908, 3519115, 3568680, 3672120, 4131135, 4222938, 5353020, 5508180, 5630584, 6334407, 6609816, 7038230, 8262270, 8445876, 10557345, 10706040, 11016360, 12668814, 14076460, 16524540, 16891752, 19003221, 21114690, 25337628, 28152920, 31672035, 33049080, 38006442, 42229380, 50675256, 63344070, 76012884, 84458760, 95016105, 126688140, 152025768, 190032210, 253376280, 380064420, 760128840]

約数ペア:

[(1, 760128840), (2, 380064420), (3, 253376280), (4, 190032210), (5, 152025768), (6, 126688140), (8, 95016105), (9, 84458760), (10, 76012884), (12, 63344070), (15, 50675256), (18, 42229380), (20, 38006442), (23, 33049080), (24, 31672035), (27, 28152920), (30, 25337628), (36, 21114690), (40, 19003221), (45, 16891752), (46, 16524540), (54, 14076460), (60, 12668814), (69, 11016360), (71, 10706040), (72, 10557345), (90, 8445876), (92, 8262270), (108, 7038230), (115, 6609816), (120, 6334407), (135, 5630584), (138, 5508180), (142, 5353020), (180, 4222938), (184, 4131135), (207, 3672120), (213, 3568680), (216, 3519115), (230, 3304908), (270, 2815292), (276, 2754090), (284, 2676510), (345, 2203272), (355, 2141208), (360, 2111469), (414, 1836060), (426, 1784340), (431, 1763640), (460, 1652454), (540, 1407646), (552, 1377045), (568, 1338255), (621, 1224040), (639, 1189560), (690, 1101636), (710, 1070604), (828, 918030), (852, 892170), (862, 881820), (920, 826227), (1035, 734424), (1065, 713736), (1080, 703823), (1242, 612020), (1278, 594780), (1293, 587880), (1380, 550818), (1420, 535302), (1633, 465480), (1656, 459015), (1704, 446085), (1724, 440910), (1917, 396520), (2070, 367212), (2130, 356868), (2155, 352728), (2484, 306010), (2556, 297390), (2586, 293940), (2760, 275409), (2840, 267651), (3105, 244808), (3195, 237912), (3266, 232740), (3448, 220455), (3834, 198260), (3879, 195960), (4140, 183606), (4260, 178434), (4310, 176364), (4899, 155160), (4968, 153005), (5112, 148695), (5172, 146970), (6210, 122404), (6390, 118956), (6465, 117576), (6532, 116370), (7668, 99130), (7758, 97980), (8165, 93096), (8280, 91803), (8520, 89217), (8620, 88182), (9585, 79304), (9798, 77580), (9913, 76680), (10344, 73485), (11637, 65320), (12420, 61202), (12780, 59478), (12930, 58788), (13064, 58185), (14697, 51720), (15336, 49565), (15516, 48990), (16330, 46548), (17240, 44091), (19170, 39652), (19395, 39192), (19596, 38790), (19826, 38340), (23274, 32660), (24495, 31032), (24840, 30601), (25560, 29739), (25860, 29394)]