869728440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 384

約数和(自身を含む): 3250368000

約数和(自身を除く): 2380639560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 59, 60, 69, 70, 84, 92, 98, 105, 109, 115, 118, 120, 138, 140, 147, 161, 168, 177, 184, 196, 210, 218, 230, 236, 245, 276, 280, 294, 295, 322, 327, 345, 354, 392, 413, 420, 436, 460, 472, 483, 490, 545, 552, 588, 590, 644, 654, 690, 708, 735, 763, 805, 826, 840, 872, 885, 920, 966, 980, 1090, 1127, 1176, 1180, 1239, 1288, 1308, 1357, 1380, 1416, 1470, 1526, 1610, 1635, 1652, 1770, 1932, 1960, 2065, 2180, 2254, 2289, 2360, 2415, 2478, 2507, 2616, 2714, 2760, 2891, 2940, 3052, 3220, 3270, 3304, 3381, 3540, 3815, 3864, 4071, 4130, 4360, 4508, 4578, 4830, 4956, 5014, 5341, 5428, 5635, 5782, 5880, 6104, 6195, 6431, 6440, 6540, 6762, 6785, 7080, 7521, 7630, 8142, 8260, 8673, 9016, 9156, 9499, 9660, 9912, 10028, 10682, 10856, 11270, 11445, 11564, 12390, 12535, 12862, 13080, 13524, 13570, 14455, 15042, 15260, 16023, 16284, 16520, 16905, 17346, 17549, 18312, 18998, 19293, 19320, 20056, 20355, 21364, 22540, 22890, 23128, 24780, 25070, 25724, 26705, 27048, 27140, 28497, 28910, 30084, 30520, 32046, 32155, 32568, 33810, 34692, 35098, 37605, 37996, 38586, 40710, 42728, 43365, 45017, 45080, 45780, 47495, 49560, 50140, 51448, 52647, 53410, 54280, 56994, 57820, 60168, 64092, 64310, 66493, 67620, 69384, 70196, 75210, 75992, 77172, 80115, 81420, 86730, 87745, 90034, 91560, 94990, 96465, 100280, 105294, 106820, 113988, 115640, 122843, 128184, 128620, 132986, 135051, 135240, 140392, 142485, 147913, 150420, 154344, 160230, 162840, 173460, 175490, 180068, 189980, 192930, 199479, 210588, 213640, 225085, 227976, 245686, 257240, 263235, 265972, 270102, 284970, 295826, 300840, 315119, 320460, 332465, 346920, 350980, 360136, 368529, 379960, 385860, 398958, 421176, 443739, 450170, 491372, 526470, 531944, 540204, 569940, 591652, 614215, 630238, 640920, 664930, 675255, 701960, 737058, 739565, 771720, 797916, 887478, 900340, 945357, 982744, 997395, 1035391, 1052940, 1080408, 1139880, 1183304, 1228430, 1260476, 1329860, 1350510, 1474116, 1479130, 1575595, 1595832, 1774956, 1800680, 1842645, 1890714, 1994790, 2070782, 2105880, 2218695, 2456860, 2520952, 2659720, 2701020, 2948232, 2958260, 3106173, 3151190, 3549912, 3685290, 3781428, 3989580, 4141564, 4437390, 4726785, 4913720, 5176955, 5402040, 5916520, 6212346, 6302380, 7247737, 7370580, 7562856, 7979160, 8283128, 8874780, 9453570, 10353910, 12424692, 12604760, 14495474, 14741160, 15530865, 17749560, 18907140, 20707820, 21743211, 24849384, 28990948, 31061730, 36238685, 37814280, 41415640, 43486422, 57981896, 62123460, 72477370, 86972844, 108716055, 124246920, 144954740, 173945688, 217432110, 289909480, 434864220, 869728440]

約数ペア:

[(1, 869728440), (2, 434864220), (3, 289909480), (4, 217432110), (5, 173945688), (6, 144954740), (7, 124246920), (8, 108716055), (10, 86972844), (12, 72477370), (14, 62123460), (15, 57981896), (20, 43486422), (21, 41415640), (23, 37814280), (24, 36238685), (28, 31061730), (30, 28990948), (35, 24849384), (40, 21743211), (42, 20707820), (46, 18907140), (49, 17749560), (56, 15530865), (59, 14741160), (60, 14495474), (69, 12604760), (70, 12424692), (84, 10353910), (92, 9453570), (98, 8874780), (105, 8283128), (109, 7979160), (115, 7562856), (118, 7370580), (120, 7247737), (138, 6302380), (140, 6212346), (147, 5916520), (161, 5402040), (168, 5176955), (177, 4913720), (184, 4726785), (196, 4437390), (210, 4141564), (218, 3989580), (230, 3781428), (236, 3685290), (245, 3549912), (276, 3151190), (280, 3106173), (294, 2958260), (295, 2948232), (322, 2701020), (327, 2659720), (345, 2520952), (354, 2456860), (392, 2218695), (413, 2105880), (420, 2070782), (436, 1994790), (460, 1890714), (472, 1842645), (483, 1800680), (490, 1774956), (545, 1595832), (552, 1575595), (588, 1479130), (590, 1474116), (644, 1350510), (654, 1329860), (690, 1260476), (708, 1228430), (735, 1183304), (763, 1139880), (805, 1080408), (826, 1052940), (840, 1035391), (872, 997395), (885, 982744), (920, 945357), (966, 900340), (980, 887478), (1090, 797916), (1127, 771720), (1176, 739565), (1180, 737058), (1239, 701960), (1288, 675255), (1308, 664930), (1357, 640920), (1380, 630238), (1416, 614215), (1470, 591652), (1526, 569940), (1610, 540204), (1635, 531944), (1652, 526470), (1770, 491372), (1932, 450170), (1960, 443739), (2065, 421176), (2180, 398958), (2254, 385860), (2289, 379960), (2360, 368529), (2415, 360136), (2478, 350980), (2507, 346920), (2616, 332465), (2714, 320460), (2760, 315119), (2891, 300840), (2940, 295826), (3052, 284970), (3220, 270102), (3270, 265972), (3304, 263235), (3381, 257240), (3540, 245686), (3815, 227976), (3864, 225085), (4071, 213640), (4130, 210588), (4360, 199479), (4508, 192930), (4578, 189980), (4830, 180068), (4956, 175490), (5014, 173460), (5341, 162840), (5428, 160230), (5635, 154344), (5782, 150420), (5880, 147913), (6104, 142485), (6195, 140392), (6431, 135240), (6440, 135051), (6540, 132986), (6762, 128620), (6785, 128184), (7080, 122843), (7521, 115640), (7630, 113988), (8142, 106820), (8260, 105294), (8673, 100280), (9016, 96465), (9156, 94990), (9499, 91560), (9660, 90034), (9912, 87745), (10028, 86730), (10682, 81420), (10856, 80115), (11270, 77172), (11445, 75992), (11564, 75210), (12390, 70196), (12535, 69384), (12862, 67620), (13080, 66493), (13524, 64310), (13570, 64092), (14455, 60168), (15042, 57820), (15260, 56994), (16023, 54280), (16284, 53410), (16520, 52647), (16905, 51448), (17346, 50140), (17549, 49560), (18312, 47495), (18998, 45780), (19293, 45080), (19320, 45017), (20056, 43365), (20355, 42728), (21364, 40710), (22540, 38586), (22890, 37996), (23128, 37605), (24780, 35098), (25070, 34692), (25724, 33810), (26705, 32568), (27048, 32155), (27140, 32046), (28497, 30520), (28910, 30084)]