233358840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1511}}^1$

素因数の和:1555

約数の個数: 256

約数和(自身を含む): 914457600

約数和(自身を除く): 681098760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 440, 468, 495, 520, 540, 572, 585, 594, 660, 702, 715, 780, 792, 858, 936, 990, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1511, 1560, 1716, 1755, 1980, 2145, 2340, 2376, 2574, 2808, 2860, 2970, 3022, 3432, 3510, 3861, 3960, 4290, 4533, 4680, 5148, 5720, 5940, 6044, 6435, 7020, 7555, 7722, 8580, 9066, 10296, 11880, 12088, 12870, 13599, 14040, 15110, 15444, 16621, 17160, 18132, 19305, 19643, 22665, 25740, 27198, 30220, 30888, 33242, 36264, 38610, 39286, 40797, 45330, 49863, 51480, 54396, 58929, 60440, 66484, 67995, 77220, 78572, 81594, 83105, 90660, 98215, 99726, 108792, 117858, 132968, 135990, 149589, 154440, 157144, 163188, 166210, 176787, 181320, 196430, 199452, 203985, 216073, 235716, 249315, 271980, 294645, 299178, 326376, 332420, 353574, 392860, 398904, 407970, 432146, 448767, 471432, 498630, 530361, 543960, 589290, 598356, 648219, 664840, 707148, 747945, 785720, 815940, 864292, 883935, 897534, 997260, 1060722, 1080365, 1178580, 1196712, 1296438, 1414296, 1495890, 1631880, 1728584, 1767870, 1795068, 1944657, 1994520, 2121444, 2160730, 2243835, 2357160, 2592876, 2651805, 2991780, 3241095, 3535740, 3590136, 3889314, 4242888, 4321460, 4487670, 5185752, 5303610, 5833971, 5983560, 6482190, 7071480, 7778628, 8642920, 8975340, 9723285, 10607220, 11667942, 12964380, 15557256, 17950680, 19446570, 21214440, 23335884, 25928760, 29169855, 38893140, 46671768, 58339710, 77786280, 116679420, 233358840]

約数ペア:

[(1, 233358840), (2, 116679420), (3, 77786280), (4, 58339710), (5, 46671768), (6, 38893140), (8, 29169855), (9, 25928760), (10, 23335884), (11, 21214440), (12, 19446570), (13, 17950680), (15, 15557256), (18, 12964380), (20, 11667942), (22, 10607220), (24, 9723285), (26, 8975340), (27, 8642920), (30, 7778628), (33, 7071480), (36, 6482190), (39, 5983560), (40, 5833971), (44, 5303610), (45, 5185752), (52, 4487670), (54, 4321460), (55, 4242888), (60, 3889314), (65, 3590136), (66, 3535740), (72, 3241095), (78, 2991780), (88, 2651805), (90, 2592876), (99, 2357160), (104, 2243835), (108, 2160730), (110, 2121444), (117, 1994520), (120, 1944657), (130, 1795068), (132, 1767870), (135, 1728584), (143, 1631880), (156, 1495890), (165, 1414296), (180, 1296438), (195, 1196712), (198, 1178580), (216, 1080365), (220, 1060722), (234, 997260), (260, 897534), (264, 883935), (270, 864292), (286, 815940), (297, 785720), (312, 747945), (330, 707148), (351, 664840), (360, 648219), (390, 598356), (396, 589290), (429, 543960), (440, 530361), (468, 498630), (495, 471432), (520, 448767), (540, 432146), (572, 407970), (585, 398904), (594, 392860), (660, 353574), (702, 332420), (715, 326376), (780, 299178), (792, 294645), (858, 271980), (936, 249315), (990, 235716), (1080, 216073), (1144, 203985), (1170, 199452), (1188, 196430), (1287, 181320), (1320, 176787), (1404, 166210), (1430, 163188), (1485, 157144), (1511, 154440), (1560, 149589), (1716, 135990), (1755, 132968), (1980, 117858), (2145, 108792), (2340, 99726), (2376, 98215), (2574, 90660), (2808, 83105), (2860, 81594), (2970, 78572), (3022, 77220), (3432, 67995), (3510, 66484), (3861, 60440), (3960, 58929), (4290, 54396), (4533, 51480), (4680, 49863), (5148, 45330), (5720, 40797), (5940, 39286), (6044, 38610), (6435, 36264), (7020, 33242), (7555, 30888), (7722, 30220), (8580, 27198), (9066, 25740), (10296, 22665), (11880, 19643), (12088, 19305), (12870, 18132), (13599, 17160), (14040, 16621), (15110, 15444)]