145641600

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:432

約数の個数: 288

約数和(自身を含む): 561096900

約数和(自身を除く): 415455300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 320, 325, 360, 384, 389, 390, 400, 416, 450, 468, 480, 520, 576, 585, 600, 624, 640, 650, 720, 778, 780, 800, 832, 900, 936, 960, 975, 1040, 1152, 1167, 1170, 1200, 1248, 1300, 1440, 1556, 1560, 1600, 1664, 1800, 1872, 1920, 1945, 1950, 2080, 2334, 2340, 2400, 2496, 2600, 2880, 2925, 3112, 3120, 3200, 3501, 3600, 3744, 3890, 3900, 4160, 4668, 4680, 4800, 4992, 5057, 5200, 5760, 5835, 5850, 6224, 6240, 7002, 7200, 7488, 7780, 7800, 8320, 9336, 9360, 9600, 9725, 10114, 10400, 11670, 11700, 12448, 12480, 14004, 14400, 14976, 15171, 15560, 15600, 17505, 18672, 18720, 19450, 20228, 20800, 23340, 23400, 24896, 24960, 25285, 28008, 28800, 29175, 30342, 31120, 31200, 35010, 37344, 37440, 38900, 40456, 41600, 45513, 46680, 46800, 49792, 50570, 56016, 58350, 60684, 62240, 62400, 70020, 74688, 74880, 75855, 77800, 80912, 87525, 91026, 93360, 93600, 101140, 112032, 116700, 121368, 124480, 124800, 126425, 140040, 149376, 151710, 155600, 161824, 175050, 182052, 186720, 187200, 202280, 224064, 227565, 233400, 242736, 248960, 252850, 280080, 303420, 311200, 323648, 350100, 364104, 373440, 374400, 379275, 404560, 448128, 455130, 466800, 485472, 505700, 560160, 606840, 622400, 647296, 700200, 728208, 746880, 758550, 809120, 910260, 933600, 970944, 1011400, 1120320, 1137825, 1213680, 1244800, 1400400, 1456416, 1517100, 1618240, 1820520, 1867200, 1941888, 2022800, 2240640, 2275650, 2427360, 2800800, 2912832, 3034200, 3236480, 3641040, 3734400, 4045600, 4551300, 4854720, 5601600, 5825664, 6068400, 7282080, 8091200, 9102600, 9709440, 11203200, 12136800, 14564160, 16182400, 18205200, 24273600, 29128320, 36410400, 48547200, 72820800, 145641600]

約数ペア:

[(1, 145641600), (2, 72820800), (3, 48547200), (4, 36410400), (5, 29128320), (6, 24273600), (8, 18205200), (9, 16182400), (10, 14564160), (12, 12136800), (13, 11203200), (15, 9709440), (16, 9102600), (18, 8091200), (20, 7282080), (24, 6068400), (25, 5825664), (26, 5601600), (30, 4854720), (32, 4551300), (36, 4045600), (39, 3734400), (40, 3641040), (45, 3236480), (48, 3034200), (50, 2912832), (52, 2800800), (60, 2427360), (64, 2275650), (65, 2240640), (72, 2022800), (75, 1941888), (78, 1867200), (80, 1820520), (90, 1618240), (96, 1517100), (100, 1456416), (104, 1400400), (117, 1244800), (120, 1213680), (128, 1137825), (130, 1120320), (144, 1011400), (150, 970944), (156, 933600), (160, 910260), (180, 809120), (192, 758550), (195, 746880), (200, 728208), (208, 700200), (225, 647296), (234, 622400), (240, 606840), (260, 560160), (288, 505700), (300, 485472), (312, 466800), (320, 455130), (325, 448128), (360, 404560), (384, 379275), (389, 374400), (390, 373440), (400, 364104), (416, 350100), (450, 323648), (468, 311200), (480, 303420), (520, 280080), (576, 252850), (585, 248960), (600, 242736), (624, 233400), (640, 227565), (650, 224064), (720, 202280), (778, 187200), (780, 186720), (800, 182052), (832, 175050), (900, 161824), (936, 155600), (960, 151710), (975, 149376), (1040, 140040), (1152, 126425), (1167, 124800), (1170, 124480), (1200, 121368), (1248, 116700), (1300, 112032), (1440, 101140), (1556, 93600), (1560, 93360), (1600, 91026), (1664, 87525), (1800, 80912), (1872, 77800), (1920, 75855), (1945, 74880), (1950, 74688), (2080, 70020), (2334, 62400), (2340, 62240), (2400, 60684), (2496, 58350), (2600, 56016), (2880, 50570), (2925, 49792), (3112, 46800), (3120, 46680), (3200, 45513), (3501, 41600), (3600, 40456), (3744, 38900), (3890, 37440), (3900, 37344), (4160, 35010), (4668, 31200), (4680, 31120), (4800, 30342), (4992, 29175), (5057, 28800), (5200, 28008), (5760, 25285), (5835, 24960), (5850, 24896), (6224, 23400), (6240, 23340), (7002, 20800), (7200, 20228), (7488, 19450), (7780, 18720), (7800, 18672), (8320, 17505), (9336, 15600), (9360, 15560), (9600, 15171), (9725, 14976), (10114, 14400), (10400, 14004), (11670, 12480), (11700, 12448)]