378700560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2591}}^1$

素因数の和:2646

約数の個数: 240

約数和(自身を含む): 1504189440

約数和(自身を除く): 1125488880

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, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 112, 116, 120, 126, 140, 144, 145, 168, 174, 180, 203, 210, 232, 240, 252, 261, 280, 290, 315, 336, 348, 360, 406, 420, 435, 464, 504, 522, 560, 580, 609, 630, 696, 720, 812, 840, 870, 1008, 1015, 1044, 1160, 1218, 1260, 1305, 1392, 1624, 1680, 1740, 1827, 2030, 2088, 2320, 2436, 2520, 2591, 2610, 3045, 3248, 3480, 3654, 4060, 4176, 4872, 5040, 5182, 5220, 6090, 6960, 7308, 7773, 8120, 9135, 9744, 10364, 10440, 12180, 12955, 14616, 15546, 16240, 18137, 18270, 20728, 20880, 23319, 24360, 25910, 29232, 31092, 36274, 36540, 38865, 41456, 46638, 48720, 51820, 54411, 62184, 72548, 73080, 75139, 77730, 90685, 93276, 103640, 108822, 116595, 124368, 145096, 146160, 150278, 155460, 163233, 181370, 186552, 207280, 217644, 225417, 233190, 272055, 290192, 300556, 310920, 326466, 362740, 373104, 375695, 435288, 450834, 466380, 525973, 544110, 601112, 621840, 652932, 676251, 725480, 751390, 816165, 870576, 901668, 932760, 1051946, 1088220, 1127085, 1202224, 1305864, 1352502, 1450960, 1502780, 1577919, 1632330, 1803336, 1865520, 2103892, 2176440, 2254170, 2611728, 2629865, 2705004, 3005560, 3155838, 3264660, 3381255, 3606672, 4207784, 4352880, 4508340, 4733757, 5259730, 5410008, 6011120, 6311676, 6529320, 6762510, 7889595, 8415568, 9016680, 9467514, 10519460, 10820016, 12623352, 13058640, 13525020, 15779190, 18033360, 18935028, 21038920, 23668785, 25246704, 27050040, 31558380, 37870056, 42077840, 47337570, 54100080, 63116760, 75740112, 94675140, 126233520, 189350280, 378700560]

約数ペア:

[(1, 378700560), (2, 189350280), (3, 126233520), (4, 94675140), (5, 75740112), (6, 63116760), (7, 54100080), (8, 47337570), (9, 42077840), (10, 37870056), (12, 31558380), (14, 27050040), (15, 25246704), (16, 23668785), (18, 21038920), (20, 18935028), (21, 18033360), (24, 15779190), (28, 13525020), (29, 13058640), (30, 12623352), (35, 10820016), (36, 10519460), (40, 9467514), (42, 9016680), (45, 8415568), (48, 7889595), (56, 6762510), (58, 6529320), (60, 6311676), (63, 6011120), (70, 5410008), (72, 5259730), (80, 4733757), (84, 4508340), (87, 4352880), (90, 4207784), (105, 3606672), (112, 3381255), (116, 3264660), (120, 3155838), (126, 3005560), (140, 2705004), (144, 2629865), (145, 2611728), (168, 2254170), (174, 2176440), (180, 2103892), (203, 1865520), (210, 1803336), (232, 1632330), (240, 1577919), (252, 1502780), (261, 1450960), (280, 1352502), (290, 1305864), (315, 1202224), (336, 1127085), (348, 1088220), (360, 1051946), (406, 932760), (420, 901668), (435, 870576), (464, 816165), (504, 751390), (522, 725480), (560, 676251), (580, 652932), (609, 621840), (630, 601112), (696, 544110), (720, 525973), (812, 466380), (840, 450834), (870, 435288), (1008, 375695), (1015, 373104), (1044, 362740), (1160, 326466), (1218, 310920), (1260, 300556), (1305, 290192), (1392, 272055), (1624, 233190), (1680, 225417), (1740, 217644), (1827, 207280), (2030, 186552), (2088, 181370), (2320, 163233), (2436, 155460), (2520, 150278), (2591, 146160), (2610, 145096), (3045, 124368), (3248, 116595), (3480, 108822), (3654, 103640), (4060, 93276), (4176, 90685), (4872, 77730), (5040, 75139), (5182, 73080), (5220, 72548), (6090, 62184), (6960, 54411), (7308, 51820), (7773, 48720), (8120, 46638), (9135, 41456), (9744, 38865), (10364, 36540), (10440, 36274), (12180, 31092), (12955, 29232), (14616, 25910), (15546, 24360), (16240, 23319), (18137, 20880), (18270, 20728)]