575387280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:727

約数の個数: 320

約数和(自身を含む): 2206525440

約数和(自身を除く): 1631138160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 432, 465, 468, 496, 520, 540, 558, 585, 620, 624, 661, 702, 720, 744, 780, 806, 837, 930, 936, 1040, 1080, 1116, 1170, 1209, 1240, 1322, 1395, 1404, 1488, 1560, 1612, 1674, 1755, 1860, 1872, 1983, 2015, 2160, 2232, 2340, 2418, 2480, 2644, 2790, 2808, 3120, 3224, 3305, 3348, 3510, 3627, 3720, 3966, 4030, 4185, 4464, 4680, 4836, 5288, 5580, 5616, 5949, 6045, 6448, 6610, 6696, 7020, 7254, 7440, 7932, 8060, 8370, 8593, 9360, 9672, 9915, 10576, 10881, 11160, 11898, 12090, 13220, 13392, 14040, 14508, 15864, 16120, 16740, 17186, 17847, 18135, 19344, 19830, 20491, 21762, 22320, 23796, 24180, 25779, 26440, 28080, 29016, 29745, 31728, 32240, 33480, 34372, 35694, 36270, 39660, 40982, 42965, 43524, 47592, 48360, 51558, 52880, 54405, 58032, 59490, 61473, 66960, 68744, 71388, 72540, 77337, 79320, 81964, 85930, 87048, 89235, 95184, 96720, 102455, 103116, 108810, 118980, 122946, 128895, 137488, 142776, 145080, 154674, 158640, 163928, 171860, 174096, 178470, 184419, 204910, 206232, 217620, 232011, 237960, 245892, 257790, 266383, 285552, 290160, 307365, 309348, 327856, 343720, 356940, 368838, 386685, 409820, 412464, 435240, 464022, 475920, 491784, 515580, 532766, 553257, 614730, 618696, 687440, 713880, 737676, 773370, 799149, 819640, 870480, 922095, 928044, 983568, 1031160, 1065532, 1106514, 1160055, 1229460, 1237392, 1331915, 1427760, 1475352, 1546740, 1598298, 1639280, 1844190, 1856088, 2062320, 2131064, 2213028, 2320110, 2397447, 2458920, 2663830, 2766285, 2950704, 3093480, 3196596, 3688380, 3712176, 3995745, 4262128, 4426056, 4640220, 4794894, 4917840, 5327660, 5532570, 6186960, 6393192, 7192341, 7376760, 7991490, 8852112, 9280440, 9589788, 10655320, 11065140, 11987235, 12786384, 14384682, 14753520, 15982980, 18560880, 19179576, 21310640, 22130280, 23974470, 28769364, 31965960, 35961705, 38359152, 44260560, 47948940, 57538728, 63931920, 71923410, 95897880, 115077456, 143846820, 191795760, 287693640, 575387280]

約数ペア:

[(1, 575387280), (2, 287693640), (3, 191795760), (4, 143846820), (5, 115077456), (6, 95897880), (8, 71923410), (9, 63931920), (10, 57538728), (12, 47948940), (13, 44260560), (15, 38359152), (16, 35961705), (18, 31965960), (20, 28769364), (24, 23974470), (26, 22130280), (27, 21310640), (30, 19179576), (31, 18560880), (36, 15982980), (39, 14753520), (40, 14384682), (45, 12786384), (48, 11987235), (52, 11065140), (54, 10655320), (60, 9589788), (62, 9280440), (65, 8852112), (72, 7991490), (78, 7376760), (80, 7192341), (90, 6393192), (93, 6186960), (104, 5532570), (108, 5327660), (117, 4917840), (120, 4794894), (124, 4640220), (130, 4426056), (135, 4262128), (144, 3995745), (155, 3712176), (156, 3688380), (180, 3196596), (186, 3093480), (195, 2950704), (208, 2766285), (216, 2663830), (234, 2458920), (240, 2397447), (248, 2320110), (260, 2213028), (270, 2131064), (279, 2062320), (310, 1856088), (312, 1844190), (351, 1639280), (360, 1598298), (372, 1546740), (390, 1475352), (403, 1427760), (432, 1331915), (465, 1237392), (468, 1229460), (496, 1160055), (520, 1106514), (540, 1065532), (558, 1031160), (585, 983568), (620, 928044), (624, 922095), (661, 870480), (702, 819640), (720, 799149), (744, 773370), (780, 737676), (806, 713880), (837, 687440), (930, 618696), (936, 614730), (1040, 553257), (1080, 532766), (1116, 515580), (1170, 491784), (1209, 475920), (1240, 464022), (1322, 435240), (1395, 412464), (1404, 409820), (1488, 386685), (1560, 368838), (1612, 356940), (1674, 343720), (1755, 327856), (1860, 309348), (1872, 307365), (1983, 290160), (2015, 285552), (2160, 266383), (2232, 257790), (2340, 245892), (2418, 237960), (2480, 232011), (2644, 217620), (2790, 206232), (2808, 204910), (3120, 184419), (3224, 178470), (3305, 174096), (3348, 171860), (3510, 163928), (3627, 158640), (3720, 154674), (3966, 145080), (4030, 142776), (4185, 137488), (4464, 128895), (4680, 122946), (4836, 118980), (5288, 108810), (5580, 103116), (5616, 102455), (5949, 96720), (6045, 95184), (6448, 89235), (6610, 87048), (6696, 85930), (7020, 81964), (7254, 79320), (7440, 77337), (7932, 72540), (8060, 71388), (8370, 68744), (8593, 66960), (9360, 61473), (9672, 59490), (9915, 58032), (10576, 54405), (10881, 52880), (11160, 51558), (11898, 48360), (12090, 47592), (13220, 43524), (13392, 42965), (14040, 40982), (14508, 39660), (15864, 36270), (16120, 35694), (16740, 34372), (17186, 33480), (17847, 32240), (18135, 31728), (19344, 29745), (19830, 29016), (20491, 28080), (21762, 26440), (22320, 25779), (23796, 24180)]