281018363040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3423713}}^1$

素因数の和:3423756

約数の個数: 192

約数和(自身を含む): 1035331113600

約数和(自身を除く): 754312750560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 10260, 13680, 16416, 20520, 27360, 41040, 82080, 3423713, 6847426, 10271139, 13694852, 17118565, 20542278, 27389704, 30813417, 34237130, 41084556, 51355695, 54779408, 61626834, 65050547, 68474260, 82169112, 92440251, 102711390, 109558816, 123253668, 130101094, 136948520, 154067085, 164338224, 184880502, 195151641, 205422780, 246507336, 260202188, 273897040, 308134170, 325252735, 328676448, 369761004, 390303282, 410845560, 462201255, 493014672, 520404376, 547794080, 585454923, 616268340, 650505470, 739522008, 780606564, 821691120, 924402510, 975758205, 986029344, 1040808752, 1170909846, 1232536680, 1301010940, 1479044016, 1561213128, 1643382240, 1756364769, 1848805020, 1951516410, 2081617504, 2341819692, 2465073360, 2602021880, 2927274615, 2958088032, 3122426256, 3512729538, 3697610040, 3903032820, 4683639384, 4930146720, 5204043760, 5854549230, 6244852512, 7025459076, 7395220080, 7806065640, 8781823845, 9367278768, 10408087520, 11709098460, 14050918152, 14790440160, 15612131280, 17563647690, 18734557536, 23418196920, 28101836304, 31224262560, 35127295380, 46836393840, 56203672608, 70254590760, 93672787680, 140509181520, 281018363040]

約数ペア:

[(1, 281018363040), (2, 140509181520), (3, 93672787680), (4, 70254590760), (5, 56203672608), (6, 46836393840), (8, 35127295380), (9, 31224262560), (10, 28101836304), (12, 23418196920), (15, 18734557536), (16, 17563647690), (18, 15612131280), (19, 14790440160), (20, 14050918152), (24, 11709098460), (27, 10408087520), (30, 9367278768), (32, 8781823845), (36, 7806065640), (38, 7395220080), (40, 7025459076), (45, 6244852512), (48, 5854549230), (54, 5204043760), (57, 4930146720), (60, 4683639384), (72, 3903032820), (76, 3697610040), (80, 3512729538), (90, 3122426256), (95, 2958088032), (96, 2927274615), (108, 2602021880), (114, 2465073360), (120, 2341819692), (135, 2081617504), (144, 1951516410), (152, 1848805020), (160, 1756364769), (171, 1643382240), (180, 1561213128), (190, 1479044016), (216, 1301010940), (228, 1232536680), (240, 1170909846), (270, 1040808752), (285, 986029344), (288, 975758205), (304, 924402510), (342, 821691120), (360, 780606564), (380, 739522008), (432, 650505470), (456, 616268340), (480, 585454923), (513, 547794080), (540, 520404376), (570, 493014672), (608, 462201255), (684, 410845560), (720, 390303282), (760, 369761004), (855, 328676448), (864, 325252735), (912, 308134170), (1026, 273897040), (1080, 260202188), (1140, 246507336), (1368, 205422780), (1440, 195151641), (1520, 184880502), (1710, 164338224), (1824, 154067085), (2052, 136948520), (2160, 130101094), (2280, 123253668), (2565, 109558816), (2736, 102711390), (3040, 92440251), (3420, 82169112), (4104, 68474260), (4320, 65050547), (4560, 61626834), (5130, 54779408), (5472, 51355695), (6840, 41084556), (8208, 34237130), (9120, 30813417), (10260, 27389704), (13680, 20542278), (16416, 17118565), (20520, 13694852), (27360, 10271139), (41040, 6847426), (82080, 3423713)]