2173461120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1723}}^1$

素因数の和:1824

約数の個数: 256

約数和(自身を含む): 7807651200

約数和(自身を除く): 5634190080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 73, 80, 90, 96, 108, 120, 128, 135, 144, 146, 160, 180, 192, 216, 219, 240, 270, 288, 292, 320, 360, 365, 384, 432, 438, 480, 540, 576, 584, 640, 657, 720, 730, 864, 876, 960, 1080, 1095, 1152, 1168, 1314, 1440, 1460, 1723, 1728, 1752, 1920, 1971, 2160, 2190, 2336, 2628, 2880, 2920, 3285, 3446, 3456, 3504, 3942, 4320, 4380, 4672, 5169, 5256, 5760, 5840, 6570, 6892, 7008, 7884, 8615, 8640, 8760, 9344, 9855, 10338, 10512, 11680, 13140, 13784, 14016, 15507, 15768, 17230, 17280, 17520, 19710, 20676, 21024, 23360, 25845, 26280, 27568, 28032, 31014, 31536, 34460, 35040, 39420, 41352, 42048, 46521, 46720, 51690, 52560, 55136, 62028, 63072, 68920, 70080, 77535, 78840, 82704, 84096, 93042, 103380, 105120, 110272, 124056, 125779, 126144, 137840, 140160, 155070, 157680, 165408, 186084, 206760, 210240, 220544, 232605, 248112, 251558, 252288, 275680, 310140, 315360, 330816, 372168, 377337, 413520, 420480, 465210, 496224, 503116, 551360, 620280, 628895, 630720, 661632, 744336, 754674, 827040, 930420, 992448, 1006232, 1102720, 1132011, 1240560, 1257790, 1261440, 1488672, 1509348, 1654080, 1860840, 1886685, 1984896, 2012464, 2264022, 2481120, 2515580, 2977344, 3018696, 3308160, 3396033, 3721680, 3773370, 4024928, 4528044, 4962240, 5031160, 5660055, 5954688, 6037392, 6792066, 7443360, 7546740, 8049856, 9056088, 9924480, 10062320, 11320110, 12074784, 13584132, 14886720, 15093480, 16099712, 16980165, 18112176, 20124640, 22640220, 24149568, 27168264, 29773440, 30186960, 33960330, 36224352, 40249280, 45280440, 48299136, 54336528, 60373920, 67920660, 72448704, 80498560, 90560880, 108673056, 120747840, 135841320, 144897408, 181121760, 217346112, 241495680, 271682640, 362243520, 434692224, 543365280, 724487040, 1086730560, 2173461120]

約数ペア:

[(1, 2173461120), (2, 1086730560), (3, 724487040), (4, 543365280), (5, 434692224), (6, 362243520), (8, 271682640), (9, 241495680), (10, 217346112), (12, 181121760), (15, 144897408), (16, 135841320), (18, 120747840), (20, 108673056), (24, 90560880), (27, 80498560), (30, 72448704), (32, 67920660), (36, 60373920), (40, 54336528), (45, 48299136), (48, 45280440), (54, 40249280), (60, 36224352), (64, 33960330), (72, 30186960), (73, 29773440), (80, 27168264), (90, 24149568), (96, 22640220), (108, 20124640), (120, 18112176), (128, 16980165), (135, 16099712), (144, 15093480), (146, 14886720), (160, 13584132), (180, 12074784), (192, 11320110), (216, 10062320), (219, 9924480), (240, 9056088), (270, 8049856), (288, 7546740), (292, 7443360), (320, 6792066), (360, 6037392), (365, 5954688), (384, 5660055), (432, 5031160), (438, 4962240), (480, 4528044), (540, 4024928), (576, 3773370), (584, 3721680), (640, 3396033), (657, 3308160), (720, 3018696), (730, 2977344), (864, 2515580), (876, 2481120), (960, 2264022), (1080, 2012464), (1095, 1984896), (1152, 1886685), (1168, 1860840), (1314, 1654080), (1440, 1509348), (1460, 1488672), (1723, 1261440), (1728, 1257790), (1752, 1240560), (1920, 1132011), (1971, 1102720), (2160, 1006232), (2190, 992448), (2336, 930420), (2628, 827040), (2880, 754674), (2920, 744336), (3285, 661632), (3446, 630720), (3456, 628895), (3504, 620280), (3942, 551360), (4320, 503116), (4380, 496224), (4672, 465210), (5169, 420480), (5256, 413520), (5760, 377337), (5840, 372168), (6570, 330816), (6892, 315360), (7008, 310140), (7884, 275680), (8615, 252288), (8640, 251558), (8760, 248112), (9344, 232605), (9855, 220544), (10338, 210240), (10512, 206760), (11680, 186084), (13140, 165408), (13784, 157680), (14016, 155070), (15507, 140160), (15768, 137840), (17230, 126144), (17280, 125779), (17520, 124056), (19710, 110272), (20676, 105120), (21024, 103380), (23360, 93042), (25845, 84096), (26280, 82704), (27568, 78840), (28032, 77535), (31014, 70080), (31536, 68920), (34460, 63072), (35040, 62028), (39420, 55136), (41352, 52560), (42048, 51690), (46521, 46720)]