319971600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 480

約数和(自身を含む): 1278668160

約数和(自身を除く): 958696560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 43, 45, 48, 50, 52, 53, 54, 60, 65, 72, 75, 78, 80, 86, 90, 100, 104, 106, 108, 117, 120, 129, 130, 135, 144, 150, 156, 159, 172, 180, 195, 200, 208, 212, 215, 216, 225, 234, 240, 258, 260, 265, 270, 300, 312, 318, 325, 344, 351, 360, 387, 390, 400, 424, 430, 432, 450, 468, 477, 516, 520, 530, 540, 559, 585, 600, 624, 636, 645, 650, 675, 688, 689, 702, 720, 774, 780, 795, 848, 860, 900, 936, 954, 975, 1032, 1040, 1060, 1075, 1080, 1118, 1161, 1170, 1200, 1272, 1290, 1300, 1325, 1350, 1378, 1404, 1431, 1548, 1560, 1590, 1677, 1720, 1755, 1800, 1872, 1908, 1935, 1950, 2064, 2067, 2120, 2150, 2160, 2236, 2279, 2322, 2340, 2385, 2544, 2580, 2600, 2650, 2700, 2756, 2795, 2808, 2862, 2925, 3096, 3120, 3180, 3225, 3354, 3440, 3445, 3510, 3600, 3816, 3870, 3900, 3975, 4134, 4240, 4300, 4472, 4558, 4644, 4680, 4770, 5031, 5160, 5200, 5300, 5400, 5512, 5590, 5616, 5724, 5805, 5850, 6192, 6201, 6360, 6450, 6708, 6837, 6890, 7020, 7155, 7632, 7740, 7800, 7950, 8268, 8385, 8600, 8775, 8944, 9116, 9288, 9360, 9540, 9675, 10062, 10320, 10335, 10600, 10800, 11024, 11180, 11395, 11448, 11610, 11700, 11925, 12402, 12720, 12900, 13416, 13674, 13780, 13975, 14040, 14310, 15093, 15480, 15600, 15900, 16536, 16770, 17200, 17225, 17550, 18232, 18576, 18603, 19080, 19350, 20124, 20511, 20670, 21200, 22360, 22790, 22896, 23220, 23400, 23850, 24804, 25155, 25800, 26832, 27348, 27560, 27950, 28080, 28620, 29025, 29627, 30186, 30960, 31005, 31800, 33072, 33540, 34185, 34450, 35100, 35775, 36464, 37206, 38160, 38700, 40248, 41022, 41340, 41925, 44720, 45580, 46440, 46800, 47700, 49608, 50310, 51600, 51675, 54696, 55120, 55900, 56975, 57240, 58050, 59254, 60372, 61533, 62010, 63600, 67080, 68370, 68900, 70200, 71550, 74412, 75465, 77400, 80496, 82044, 82680, 83850, 88881, 91160, 92880, 93015, 95400, 99216, 100620, 102555, 103350, 109392, 111800, 113950, 114480, 116100, 118508, 120744, 123066, 124020, 125775, 134160, 136740, 137800, 140400, 143100, 148135, 148824, 150930, 154800, 155025, 164088, 165360, 167700, 170925, 177762, 182320, 186030, 190800, 201240, 205110, 206700, 223600, 227900, 232200, 237016, 241488, 246132, 248040, 251550, 266643, 273480, 275600, 286200, 296270, 297648, 301860, 307665, 310050, 328176, 335400, 341850, 355524, 372060, 377325, 402480, 410220, 413400, 444405, 455800, 464400, 465075, 474032, 492264, 496080, 503100, 512775, 533286, 546960, 572400, 592540, 603720, 615330, 620100, 670800, 683700, 711048, 740675, 744120, 754650, 799929, 820440, 826800, 888810, 911600, 930150, 984528, 1006200, 1025550, 1066572, 1185080, 1207440, 1230660, 1240200, 1333215, 1367400, 1422096, 1481350, 1488240, 1509300, 1538325, 1599858, 1640880, 1777620, 1860300, 2012400, 2051100, 2133144, 2222025, 2370160, 2461320, 2480400, 2666430, 2734800, 2962700, 3018600, 3076650, 3199716, 3555240, 3720600, 3999645, 4102200, 4266288, 4444050, 4922640, 5332860, 5925400, 6037200, 6153300, 6399432, 6666075, 7110480, 7441200, 7999290, 8204400, 8888100, 10665720, 11850800, 12306600, 12798864, 13332150, 15998580, 17776200, 19998225, 21331440, 24613200, 26664300, 31997160, 35552400, 39996450, 53328600, 63994320, 79992900, 106657200, 159985800, 319971600]

約数ペア:

[(1, 319971600), (2, 159985800), (3, 106657200), (4, 79992900), (5, 63994320), (6, 53328600), (8, 39996450), (9, 35552400), (10, 31997160), (12, 26664300), (13, 24613200), (15, 21331440), (16, 19998225), (18, 17776200), (20, 15998580), (24, 13332150), (25, 12798864), (26, 12306600), (27, 11850800), (30, 10665720), (36, 8888100), (39, 8204400), (40, 7999290), (43, 7441200), (45, 7110480), (48, 6666075), (50, 6399432), (52, 6153300), (53, 6037200), (54, 5925400), (60, 5332860), (65, 4922640), (72, 4444050), (75, 4266288), (78, 4102200), (80, 3999645), (86, 3720600), (90, 3555240), (100, 3199716), (104, 3076650), (106, 3018600), (108, 2962700), (117, 2734800), (120, 2666430), (129, 2480400), (130, 2461320), (135, 2370160), (144, 2222025), (150, 2133144), (156, 2051100), (159, 2012400), (172, 1860300), (180, 1777620), (195, 1640880), (200, 1599858), (208, 1538325), (212, 1509300), (215, 1488240), (216, 1481350), (225, 1422096), (234, 1367400), (240, 1333215), (258, 1240200), (260, 1230660), (265, 1207440), (270, 1185080), (300, 1066572), (312, 1025550), (318, 1006200), (325, 984528), (344, 930150), (351, 911600), (360, 888810), (387, 826800), (390, 820440), (400, 799929), (424, 754650), (430, 744120), (432, 740675), (450, 711048), (468, 683700), (477, 670800), (516, 620100), (520, 615330), (530, 603720), (540, 592540), (559, 572400), (585, 546960), (600, 533286), (624, 512775), (636, 503100), (645, 496080), (650, 492264), (675, 474032), (688, 465075), (689, 464400), (702, 455800), (720, 444405), (774, 413400), (780, 410220), (795, 402480), (848, 377325), (860, 372060), (900, 355524), (936, 341850), (954, 335400), (975, 328176), (1032, 310050), (1040, 307665), (1060, 301860), (1075, 297648), (1080, 296270), (1118, 286200), (1161, 275600), (1170, 273480), (1200, 266643), (1272, 251550), (1290, 248040), (1300, 246132), (1325, 241488), (1350, 237016), (1378, 232200), (1404, 227900), (1431, 223600), (1548, 206700), (1560, 205110), (1590, 201240), (1677, 190800), (1720, 186030), (1755, 182320), (1800, 177762), (1872, 170925), (1908, 167700), (1935, 165360), (1950, 164088), (2064, 155025), (2067, 154800), (2120, 150930), (2150, 148824), (2160, 148135), (2236, 143100), (2279, 140400), (2322, 137800), (2340, 136740), (2385, 134160), (2544, 125775), (2580, 124020), (2600, 123066), (2650, 120744), (2700, 118508), (2756, 116100), (2795, 114480), (2808, 113950), (2862, 111800), (2925, 109392), (3096, 103350), (3120, 102555), (3180, 100620), (3225, 99216), (3354, 95400), (3440, 93015), (3445, 92880), (3510, 91160), (3600, 88881), (3816, 83850), (3870, 82680), (3900, 82044), (3975, 80496), (4134, 77400), (4240, 75465), (4300, 74412), (4472, 71550), (4558, 70200), (4644, 68900), (4680, 68370), (4770, 67080), (5031, 63600), (5160, 62010), (5200, 61533), (5300, 60372), (5400, 59254), (5512, 58050), (5590, 57240), (5616, 56975), (5724, 55900), (5805, 55120), (5850, 54696), (6192, 51675), (6201, 51600), (6360, 50310), (6450, 49608), (6708, 47700), (6837, 46800), (6890, 46440), (7020, 45580), (7155, 44720), (7632, 41925), (7740, 41340), (7800, 41022), (7950, 40248), (8268, 38700), (8385, 38160), (8600, 37206), (8775, 36464), (8944, 35775), (9116, 35100), (9288, 34450), (9360, 34185), (9540, 33540), (9675, 33072), (10062, 31800), (10320, 31005), (10335, 30960), (10600, 30186), (10800, 29627), (11024, 29025), (11180, 28620), (11395, 28080), (11448, 27950), (11610, 27560), (11700, 27348), (11925, 26832), (12402, 25800), (12720, 25155), (12900, 24804), (13416, 23850), (13674, 23400), (13780, 23220), (13975, 22896), (14040, 22790), (14310, 22360), (15093, 21200), (15480, 20670), (15600, 20511), (15900, 20124), (16536, 19350), (16770, 19080), (17200, 18603), (17225, 18576), (17550, 18232)]