226871820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1$

素因数の和:1349

約数の個数: 192

約数和(自身を含む): 824463360

約数和(自身を除く): 597591540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 47, 54, 60, 63, 70, 84, 90, 94, 105, 108, 126, 135, 140, 141, 180, 188, 189, 210, 235, 252, 270, 282, 315, 329, 378, 420, 423, 470, 540, 564, 630, 658, 705, 756, 846, 940, 945, 987, 1260, 1269, 1277, 1316, 1410, 1645, 1692, 1890, 1974, 2115, 2538, 2554, 2820, 2961, 3290, 3780, 3831, 3948, 4230, 4935, 5076, 5108, 5922, 6345, 6385, 6580, 7662, 8460, 8883, 8939, 9870, 11493, 11844, 12690, 12770, 14805, 15324, 17766, 17878, 19155, 19740, 22986, 25380, 25540, 26817, 29610, 34479, 35532, 35756, 38310, 44415, 44695, 45972, 53634, 57465, 59220, 60019, 68958, 76620, 80451, 88830, 89390, 107268, 114930, 120038, 134085, 137916, 160902, 172395, 177660, 178780, 180057, 229860, 240076, 241353, 268170, 300095, 321804, 344790, 360114, 402255, 420133, 482706, 536340, 540171, 600190, 689580, 720228, 804510, 840266, 900285, 965412, 1080342, 1200380, 1206765, 1260399, 1609020, 1620513, 1680532, 1800570, 2100665, 2160684, 2413530, 2520798, 2700855, 3241026, 3601140, 3781197, 4201330, 4827060, 5041596, 5401710, 6301995, 6482052, 7562394, 8102565, 8402660, 10803420, 11343591, 12603990, 15124788, 16205130, 18905985, 22687182, 25207980, 32410260, 37811970, 45374364, 56717955, 75623940, 113435910, 226871820]

約数ペア:

[(1, 226871820), (2, 113435910), (3, 75623940), (4, 56717955), (5, 45374364), (6, 37811970), (7, 32410260), (9, 25207980), (10, 22687182), (12, 18905985), (14, 16205130), (15, 15124788), (18, 12603990), (20, 11343591), (21, 10803420), (27, 8402660), (28, 8102565), (30, 7562394), (35, 6482052), (36, 6301995), (42, 5401710), (45, 5041596), (47, 4827060), (54, 4201330), (60, 3781197), (63, 3601140), (70, 3241026), (84, 2700855), (90, 2520798), (94, 2413530), (105, 2160684), (108, 2100665), (126, 1800570), (135, 1680532), (140, 1620513), (141, 1609020), (180, 1260399), (188, 1206765), (189, 1200380), (210, 1080342), (235, 965412), (252, 900285), (270, 840266), (282, 804510), (315, 720228), (329, 689580), (378, 600190), (420, 540171), (423, 536340), (470, 482706), (540, 420133), (564, 402255), (630, 360114), (658, 344790), (705, 321804), (756, 300095), (846, 268170), (940, 241353), (945, 240076), (987, 229860), (1260, 180057), (1269, 178780), (1277, 177660), (1316, 172395), (1410, 160902), (1645, 137916), (1692, 134085), (1890, 120038), (1974, 114930), (2115, 107268), (2538, 89390), (2554, 88830), (2820, 80451), (2961, 76620), (3290, 68958), (3780, 60019), (3831, 59220), (3948, 57465), (4230, 53634), (4935, 45972), (5076, 44695), (5108, 44415), (5922, 38310), (6345, 35756), (6385, 35532), (6580, 34479), (7662, 29610), (8460, 26817), (8883, 25540), (8939, 25380), (9870, 22986), (11493, 19740), (11844, 19155), (12690, 17878), (12770, 17766), (14805, 15324)]