200813040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2999}}^1$

素因数の和:3052

約数の個数: 160

約数和(自身を含む): 714240000

約数和(自身を除く): 513426960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2999, 3348, 3720, 4185, 4464, 5580, 5998, 6696, 7440, 8370, 8997, 11160, 11996, 13392, 14995, 16740, 17994, 22320, 23992, 26991, 29990, 33480, 35988, 44985, 47984, 53982, 59980, 66960, 71976, 80973, 89970, 92969, 107964, 119960, 134955, 143952, 161946, 179940, 185938, 215928, 239920, 269910, 278907, 323892, 359880, 371876, 404865, 431856, 464845, 539820, 557814, 647784, 719760, 743752, 809730, 836721, 929690, 1079640, 1115628, 1295568, 1394535, 1487504, 1619460, 1673442, 1859380, 2159280, 2231256, 2510163, 2789070, 3238920, 3346884, 3718760, 4183605, 4462512, 5020326, 5578140, 6477840, 6693768, 7437520, 8367210, 10040652, 11156280, 12550815, 13387536, 16734420, 20081304, 22312560, 25101630, 33468840, 40162608, 50203260, 66937680, 100406520, 200813040]

約数ペア:

[(1, 200813040), (2, 100406520), (3, 66937680), (4, 50203260), (5, 40162608), (6, 33468840), (8, 25101630), (9, 22312560), (10, 20081304), (12, 16734420), (15, 13387536), (16, 12550815), (18, 11156280), (20, 10040652), (24, 8367210), (27, 7437520), (30, 6693768), (31, 6477840), (36, 5578140), (40, 5020326), (45, 4462512), (48, 4183605), (54, 3718760), (60, 3346884), (62, 3238920), (72, 2789070), (80, 2510163), (90, 2231256), (93, 2159280), (108, 1859380), (120, 1673442), (124, 1619460), (135, 1487504), (144, 1394535), (155, 1295568), (180, 1115628), (186, 1079640), (216, 929690), (240, 836721), (248, 809730), (270, 743752), (279, 719760), (310, 647784), (360, 557814), (372, 539820), (432, 464845), (465, 431856), (496, 404865), (540, 371876), (558, 359880), (620, 323892), (720, 278907), (744, 269910), (837, 239920), (930, 215928), (1080, 185938), (1116, 179940), (1240, 161946), (1395, 143952), (1488, 134955), (1674, 119960), (1860, 107964), (2160, 92969), (2232, 89970), (2480, 80973), (2790, 71976), (2999, 66960), (3348, 59980), (3720, 53982), (4185, 47984), (4464, 44985), (5580, 35988), (5998, 33480), (6696, 29990), (7440, 26991), (8370, 23992), (8997, 22320), (11160, 17994), (11996, 16740), (13392, 14995)]