154491120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 360

約数和(自身を含む): 628486560

約数和(自身を除く): 473995440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 48, 49, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 98, 105, 112, 116, 120, 126, 140, 144, 145, 147, 151, 168, 174, 180, 196, 203, 210, 232, 240, 245, 252, 261, 280, 290, 294, 302, 315, 336, 348, 360, 392, 406, 420, 435, 441, 453, 464, 490, 504, 522, 560, 580, 588, 604, 609, 630, 696, 720, 735, 755, 784, 812, 840, 870, 882, 906, 980, 1008, 1015, 1044, 1057, 1160, 1176, 1208, 1218, 1260, 1305, 1359, 1392, 1421, 1470, 1510, 1624, 1680, 1740, 1764, 1812, 1827, 1960, 2030, 2088, 2114, 2205, 2265, 2320, 2352, 2416, 2436, 2520, 2610, 2718, 2842, 2940, 3020, 3045, 3171, 3248, 3480, 3528, 3624, 3654, 3920, 4060, 4176, 4228, 4263, 4379, 4410, 4530, 4872, 5040, 5220, 5285, 5436, 5684, 5880, 6040, 6090, 6342, 6795, 6960, 7056, 7105, 7248, 7308, 7399, 8120, 8456, 8526, 8758, 8820, 9060, 9135, 9513, 9744, 10440, 10570, 10872, 11368, 11760, 12080, 12180, 12684, 12789, 13137, 13590, 14210, 14616, 14798, 15855, 16240, 16912, 17052, 17516, 17640, 18120, 18270, 19026, 20880, 21140, 21315, 21744, 21895, 22197, 22736, 24360, 25368, 25578, 26274, 27180, 28420, 29232, 29596, 30653, 31710, 34104, 35032, 35280, 36240, 36540, 36995, 38052, 39411, 42280, 42630, 43790, 44394, 47565, 48720, 50736, 51156, 52548, 54360, 56840, 59192, 61306, 63420, 63945, 65685, 66591, 68208, 70064, 73080, 73990, 76104, 78822, 84560, 85260, 87580, 88788, 91959, 95130, 102312, 105096, 108720, 110985, 113680, 118384, 122612, 126840, 127890, 131370, 133182, 146160, 147980, 152208, 153265, 157644, 170520, 175160, 177576, 183918, 190260, 197055, 204624, 210192, 214571, 221970, 245224, 253680, 255780, 262740, 266364, 275877, 295960, 306530, 315288, 332955, 341040, 350320, 355152, 367836, 380520, 394110, 429142, 443940, 459795, 490448, 511560, 525480, 532728, 551754, 591920, 613060, 630576, 643713, 665910, 735672, 761040, 788220, 858284, 887880, 919590, 1023120, 1050960, 1065456, 1072855, 1103508, 1226120, 1287426, 1331820, 1379385, 1471344, 1576440, 1716568, 1775760, 1839180, 1931139, 2145710, 2207016, 2452240, 2574852, 2663640, 2758770, 3152880, 3218565, 3433136, 3678360, 3862278, 4291420, 4414032, 5149704, 5327280, 5517540, 6437130, 7356720, 7724556, 8582840, 9655695, 10299408, 11035080, 12874260, 15449112, 17165680, 19311390, 22070160, 25748520, 30898224, 38622780, 51497040, 77245560, 154491120]

約数ペア:

[(1, 154491120), (2, 77245560), (3, 51497040), (4, 38622780), (5, 30898224), (6, 25748520), (7, 22070160), (8, 19311390), (9, 17165680), (10, 15449112), (12, 12874260), (14, 11035080), (15, 10299408), (16, 9655695), (18, 8582840), (20, 7724556), (21, 7356720), (24, 6437130), (28, 5517540), (29, 5327280), (30, 5149704), (35, 4414032), (36, 4291420), (40, 3862278), (42, 3678360), (45, 3433136), (48, 3218565), (49, 3152880), (56, 2758770), (58, 2663640), (60, 2574852), (63, 2452240), (70, 2207016), (72, 2145710), (80, 1931139), (84, 1839180), (87, 1775760), (90, 1716568), (98, 1576440), (105, 1471344), (112, 1379385), (116, 1331820), (120, 1287426), (126, 1226120), (140, 1103508), (144, 1072855), (145, 1065456), (147, 1050960), (151, 1023120), (168, 919590), (174, 887880), (180, 858284), (196, 788220), (203, 761040), (210, 735672), (232, 665910), (240, 643713), (245, 630576), (252, 613060), (261, 591920), (280, 551754), (290, 532728), (294, 525480), (302, 511560), (315, 490448), (336, 459795), (348, 443940), (360, 429142), (392, 394110), (406, 380520), (420, 367836), (435, 355152), (441, 350320), (453, 341040), (464, 332955), (490, 315288), (504, 306530), (522, 295960), (560, 275877), (580, 266364), (588, 262740), (604, 255780), (609, 253680), (630, 245224), (696, 221970), (720, 214571), (735, 210192), (755, 204624), (784, 197055), (812, 190260), (840, 183918), (870, 177576), (882, 175160), (906, 170520), (980, 157644), (1008, 153265), (1015, 152208), (1044, 147980), (1057, 146160), (1160, 133182), (1176, 131370), (1208, 127890), (1218, 126840), (1260, 122612), (1305, 118384), (1359, 113680), (1392, 110985), (1421, 108720), (1470, 105096), (1510, 102312), (1624, 95130), (1680, 91959), (1740, 88788), (1764, 87580), (1812, 85260), (1827, 84560), (1960, 78822), (2030, 76104), (2088, 73990), (2114, 73080), (2205, 70064), (2265, 68208), (2320, 66591), (2352, 65685), (2416, 63945), (2436, 63420), (2520, 61306), (2610, 59192), (2718, 56840), (2842, 54360), (2940, 52548), (3020, 51156), (3045, 50736), (3171, 48720), (3248, 47565), (3480, 44394), (3528, 43790), (3624, 42630), (3654, 42280), (3920, 39411), (4060, 38052), (4176, 36995), (4228, 36540), (4263, 36240), (4379, 35280), (4410, 35032), (4530, 34104), (4872, 31710), (5040, 30653), (5220, 29596), (5285, 29232), (5436, 28420), (5684, 27180), (5880, 26274), (6040, 25578), (6090, 25368), (6342, 24360), (6795, 22736), (6960, 22197), (7056, 21895), (7105, 21744), (7248, 21315), (7308, 21140), (7399, 20880), (8120, 19026), (8456, 18270), (8526, 18120), (8758, 17640), (8820, 17516), (9060, 17052), (9135, 16912), (9513, 16240), (9744, 15855), (10440, 14798), (10570, 14616), (10872, 14210), (11368, 13590), (11760, 13137), (12080, 12789), (12180, 12684)]