1117202220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:211

約数の個数: 288

約数和(自身を含む): 3692602368

約数和(自身を除く): 2575400148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 67, 73, 81, 90, 94, 108, 134, 135, 141, 146, 162, 180, 188, 201, 219, 235, 243, 268, 270, 282, 292, 324, 335, 365, 402, 405, 423, 438, 470, 486, 540, 564, 603, 657, 670, 705, 730, 804, 810, 846, 876, 940, 972, 1005, 1095, 1206, 1215, 1269, 1314, 1340, 1410, 1460, 1620, 1692, 1809, 1971, 2010, 2115, 2190, 2412, 2430, 2538, 2628, 2820, 3015, 3149, 3285, 3431, 3618, 3807, 3942, 4020, 4230, 4380, 4860, 4891, 5076, 5427, 5913, 6030, 6298, 6345, 6570, 6862, 7236, 7614, 7884, 8460, 9045, 9447, 9782, 9855, 10293, 10854, 11421, 11826, 12060, 12596, 12690, 13140, 13724, 14673, 15228, 15745, 16281, 17155, 17739, 18090, 18894, 19035, 19564, 19710, 20586, 21708, 22842, 23652, 24455, 25380, 27135, 28341, 29346, 29565, 30879, 31490, 32562, 34310, 35478, 36180, 37788, 38070, 39420, 41172, 44019, 45684, 47235, 48910, 51465, 54270, 56682, 57105, 58692, 59130, 61758, 62980, 65124, 68620, 70956, 73365, 76140, 81405, 85023, 88038, 88695, 92637, 94470, 97820, 102930, 108540, 113364, 114210, 118260, 123516, 132057, 141705, 146730, 154395, 162810, 170046, 176076, 177390, 185274, 188940, 205860, 220095, 228420, 229877, 255069, 264114, 277911, 283410, 293460, 308790, 325620, 340092, 354780, 370548, 396171, 425115, 440190, 459754, 463185, 510138, 528228, 555822, 566820, 617580, 660285, 689631, 765207, 792342, 833733, 850230, 880380, 919508, 926370, 1020276, 1111644, 1149385, 1188513, 1275345, 1320570, 1379262, 1389555, 1530414, 1584684, 1667466, 1700460, 1852740, 1980855, 2068893, 2298770, 2377026, 2550690, 2641140, 2758524, 2779110, 3060828, 3334932, 3448155, 3826035, 3961710, 4137786, 4168665, 4597540, 4754052, 5101380, 5558220, 5942565, 6206679, 6896310, 7652070, 7923420, 8275572, 8337330, 10344465, 11885130, 12413358, 13792620, 15304140, 16674660, 18620037, 20688930, 23770260, 24826716, 31033395, 37240074, 41377860, 55860111, 62066790, 74480148, 93100185, 111720222, 124133580, 186200370, 223440444, 279300555, 372400740, 558601110, 1117202220]

約数ペア:

[(1, 1117202220), (2, 558601110), (3, 372400740), (4, 279300555), (5, 223440444), (6, 186200370), (9, 124133580), (10, 111720222), (12, 93100185), (15, 74480148), (18, 62066790), (20, 55860111), (27, 41377860), (30, 37240074), (36, 31033395), (45, 24826716), (47, 23770260), (54, 20688930), (60, 18620037), (67, 16674660), (73, 15304140), (81, 13792620), (90, 12413358), (94, 11885130), (108, 10344465), (134, 8337330), (135, 8275572), (141, 7923420), (146, 7652070), (162, 6896310), (180, 6206679), (188, 5942565), (201, 5558220), (219, 5101380), (235, 4754052), (243, 4597540), (268, 4168665), (270, 4137786), (282, 3961710), (292, 3826035), (324, 3448155), (335, 3334932), (365, 3060828), (402, 2779110), (405, 2758524), (423, 2641140), (438, 2550690), (470, 2377026), (486, 2298770), (540, 2068893), (564, 1980855), (603, 1852740), (657, 1700460), (670, 1667466), (705, 1584684), (730, 1530414), (804, 1389555), (810, 1379262), (846, 1320570), (876, 1275345), (940, 1188513), (972, 1149385), (1005, 1111644), (1095, 1020276), (1206, 926370), (1215, 919508), (1269, 880380), (1314, 850230), (1340, 833733), (1410, 792342), (1460, 765207), (1620, 689631), (1692, 660285), (1809, 617580), (1971, 566820), (2010, 555822), (2115, 528228), (2190, 510138), (2412, 463185), (2430, 459754), (2538, 440190), (2628, 425115), (2820, 396171), (3015, 370548), (3149, 354780), (3285, 340092), (3431, 325620), (3618, 308790), (3807, 293460), (3942, 283410), (4020, 277911), (4230, 264114), (4380, 255069), (4860, 229877), (4891, 228420), (5076, 220095), (5427, 205860), (5913, 188940), (6030, 185274), (6298, 177390), (6345, 176076), (6570, 170046), (6862, 162810), (7236, 154395), (7614, 146730), (7884, 141705), (8460, 132057), (9045, 123516), (9447, 118260), (9782, 114210), (9855, 113364), (10293, 108540), (10854, 102930), (11421, 97820), (11826, 94470), (12060, 92637), (12596, 88695), (12690, 88038), (13140, 85023), (13724, 81405), (14673, 76140), (15228, 73365), (15745, 70956), (16281, 68620), (17155, 65124), (17739, 62980), (18090, 61758), (18894, 59130), (19035, 58692), (19564, 57105), (19710, 56682), (20586, 54270), (21708, 51465), (22842, 48910), (23652, 47235), (24455, 45684), (25380, 44019), (27135, 41172), (28341, 39420), (29346, 38070), (29565, 37788), (30879, 36180), (31490, 35478), (32562, 34310)]