154891440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 400

約数和(自身を含む): 612523296

約数和(自身を除く): 457631856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 41, 44, 45, 48, 53, 54, 55, 60, 66, 72, 80, 81, 82, 88, 90, 99, 106, 108, 110, 120, 123, 132, 135, 144, 159, 162, 164, 165, 176, 180, 198, 205, 212, 216, 220, 240, 246, 264, 265, 270, 297, 318, 324, 328, 330, 360, 369, 396, 405, 410, 424, 432, 440, 451, 477, 492, 495, 528, 530, 540, 583, 594, 615, 636, 648, 656, 660, 720, 738, 792, 795, 810, 820, 848, 880, 891, 902, 954, 984, 990, 1060, 1080, 1107, 1166, 1188, 1230, 1272, 1296, 1320, 1353, 1431, 1476, 1485, 1584, 1590, 1620, 1640, 1749, 1782, 1804, 1845, 1908, 1968, 1980, 2120, 2160, 2173, 2214, 2255, 2332, 2376, 2385, 2460, 2544, 2640, 2706, 2862, 2915, 2952, 2970, 3180, 3240, 3280, 3321, 3498, 3564, 3608, 3690, 3816, 3960, 4059, 4240, 4293, 4346, 4428, 4455, 4510, 4664, 4752, 4770, 4920, 5247, 5412, 5535, 5724, 5830, 5904, 5940, 6360, 6480, 6519, 6642, 6765, 6996, 7128, 7155, 7216, 7380, 7632, 7920, 8118, 8586, 8692, 8745, 8856, 8910, 9020, 9328, 9540, 9840, 10494, 10824, 10865, 11070, 11448, 11660, 11880, 12177, 12720, 13038, 13284, 13530, 13992, 14256, 14310, 14760, 15741, 16236, 16605, 17172, 17384, 17490, 17712, 17820, 18040, 19080, 19557, 20295, 20988, 21465, 21648, 21730, 22140, 22896, 23320, 23760, 23903, 24354, 26076, 26235, 26568, 27060, 27984, 28620, 29520, 31482, 32472, 32595, 33210, 34344, 34768, 34980, 35640, 36080, 36531, 38160, 39114, 40590, 41976, 42930, 43460, 44280, 46640, 47223, 47806, 48708, 52152, 52470, 53136, 54120, 57240, 58671, 60885, 62964, 64944, 65190, 66420, 68688, 69960, 71280, 71709, 73062, 78228, 78705, 81180, 83952, 85860, 86920, 88560, 94446, 95612, 97416, 97785, 104304, 104940, 108240, 114480, 117342, 119515, 121770, 125928, 130380, 132840, 139920, 143418, 146124, 156456, 157410, 162360, 171720, 173840, 176013, 182655, 188892, 191224, 194832, 195570, 209880, 215127, 234684, 236115, 239030, 243540, 251856, 260760, 265680, 286836, 292248, 293355, 312912, 314820, 324720, 343440, 352026, 358545, 365310, 377784, 382448, 391140, 419760, 430254, 469368, 472230, 478060, 487080, 521520, 573672, 584496, 586710, 629640, 645381, 704052, 717090, 730620, 755568, 782280, 860508, 880065, 938736, 944460, 956120, 974160, 1075635, 1147344, 1173420, 1259280, 1290762, 1408104, 1434180, 1461240, 1564560, 1721016, 1760130, 1888920, 1912240, 1936143, 2151270, 2346840, 2581524, 2816208, 2868360, 2922480, 3226905, 3442032, 3520260, 3777840, 3872286, 4302540, 4693680, 5163048, 5736720, 6453810, 7040520, 7744572, 8605080, 9680715, 10326096, 12907620, 14081040, 15489144, 17210160, 19361430, 25815240, 30978288, 38722860, 51630480, 77445720, 154891440]

約数ペア:

[(1, 154891440), (2, 77445720), (3, 51630480), (4, 38722860), (5, 30978288), (6, 25815240), (8, 19361430), (9, 17210160), (10, 15489144), (11, 14081040), (12, 12907620), (15, 10326096), (16, 9680715), (18, 8605080), (20, 7744572), (22, 7040520), (24, 6453810), (27, 5736720), (30, 5163048), (33, 4693680), (36, 4302540), (40, 3872286), (41, 3777840), (44, 3520260), (45, 3442032), (48, 3226905), (53, 2922480), (54, 2868360), (55, 2816208), (60, 2581524), (66, 2346840), (72, 2151270), (80, 1936143), (81, 1912240), (82, 1888920), (88, 1760130), (90, 1721016), (99, 1564560), (106, 1461240), (108, 1434180), (110, 1408104), (120, 1290762), (123, 1259280), (132, 1173420), (135, 1147344), (144, 1075635), (159, 974160), (162, 956120), (164, 944460), (165, 938736), (176, 880065), (180, 860508), (198, 782280), (205, 755568), (212, 730620), (216, 717090), (220, 704052), (240, 645381), (246, 629640), (264, 586710), (265, 584496), (270, 573672), (297, 521520), (318, 487080), (324, 478060), (328, 472230), (330, 469368), (360, 430254), (369, 419760), (396, 391140), (405, 382448), (410, 377784), (424, 365310), (432, 358545), (440, 352026), (451, 343440), (477, 324720), (492, 314820), (495, 312912), (528, 293355), (530, 292248), (540, 286836), (583, 265680), (594, 260760), (615, 251856), (636, 243540), (648, 239030), (656, 236115), (660, 234684), (720, 215127), (738, 209880), (792, 195570), (795, 194832), (810, 191224), (820, 188892), (848, 182655), (880, 176013), (891, 173840), (902, 171720), (954, 162360), (984, 157410), (990, 156456), (1060, 146124), (1080, 143418), (1107, 139920), (1166, 132840), (1188, 130380), (1230, 125928), (1272, 121770), (1296, 119515), (1320, 117342), (1353, 114480), (1431, 108240), (1476, 104940), (1485, 104304), (1584, 97785), (1590, 97416), (1620, 95612), (1640, 94446), (1749, 88560), (1782, 86920), (1804, 85860), (1845, 83952), (1908, 81180), (1968, 78705), (1980, 78228), (2120, 73062), (2160, 71709), (2173, 71280), (2214, 69960), (2255, 68688), (2332, 66420), (2376, 65190), (2385, 64944), (2460, 62964), (2544, 60885), (2640, 58671), (2706, 57240), (2862, 54120), (2915, 53136), (2952, 52470), (2970, 52152), (3180, 48708), (3240, 47806), (3280, 47223), (3321, 46640), (3498, 44280), (3564, 43460), (3608, 42930), (3690, 41976), (3816, 40590), (3960, 39114), (4059, 38160), (4240, 36531), (4293, 36080), (4346, 35640), (4428, 34980), (4455, 34768), (4510, 34344), (4664, 33210), (4752, 32595), (4770, 32472), (4920, 31482), (5247, 29520), (5412, 28620), (5535, 27984), (5724, 27060), (5830, 26568), (5904, 26235), (5940, 26076), (6360, 24354), (6480, 23903), (6519, 23760), (6642, 23320), (6765, 22896), (6996, 22140), (7128, 21730), (7155, 21648), (7216, 21465), (7380, 20988), (7632, 20295), (7920, 19557), (8118, 19080), (8586, 18040), (8692, 17820), (8745, 17712), (8856, 17490), (8910, 17384), (9020, 17172), (9328, 16605), (9540, 16236), (9840, 15741), (10494, 14760), (10824, 14310), (10865, 14256), (11070, 13992), (11448, 13530), (11660, 13284), (11880, 13038), (12177, 12720)]