164060820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 432

約数和(自身を含む): 672235200

約数和(自身を除く): 508174380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 28, 30, 33, 35, 36, 38, 42, 44, 45, 49, 55, 57, 60, 63, 66, 70, 76, 77, 84, 89, 90, 95, 98, 99, 105, 110, 114, 126, 132, 133, 140, 147, 154, 165, 171, 178, 180, 190, 196, 198, 209, 210, 220, 228, 231, 245, 252, 266, 267, 285, 294, 308, 315, 330, 342, 356, 380, 385, 396, 399, 418, 420, 441, 445, 462, 490, 495, 532, 534, 539, 570, 588, 623, 627, 630, 660, 665, 684, 693, 735, 770, 798, 801, 836, 855, 882, 890, 924, 931, 979, 980, 990, 1045, 1068, 1078, 1140, 1155, 1197, 1246, 1254, 1260, 1330, 1335, 1386, 1463, 1470, 1540, 1596, 1602, 1617, 1691, 1710, 1764, 1780, 1862, 1869, 1881, 1958, 1980, 1995, 2090, 2156, 2205, 2310, 2394, 2492, 2508, 2660, 2670, 2695, 2772, 2793, 2926, 2937, 2940, 3115, 3135, 3204, 3234, 3382, 3420, 3465, 3724, 3738, 3762, 3916, 3990, 4005, 4180, 4361, 4389, 4410, 4620, 4655, 4788, 4851, 4895, 5073, 5340, 5390, 5586, 5607, 5852, 5874, 5985, 6230, 6270, 6468, 6764, 6853, 6930, 7315, 7476, 7524, 7980, 8010, 8085, 8379, 8455, 8722, 8778, 8811, 8820, 9310, 9345, 9405, 9702, 9790, 10146, 10241, 10780, 11172, 11214, 11748, 11837, 11970, 12460, 12540, 13083, 13167, 13706, 13860, 13965, 14630, 14685, 15219, 16020, 16170, 16758, 16910, 17444, 17556, 17622, 18601, 18620, 18690, 18810, 19404, 19580, 20292, 20482, 20559, 21805, 21945, 22428, 23674, 23940, 24255, 25365, 26166, 26334, 27412, 27930, 28035, 29260, 29370, 30438, 30723, 32340, 33516, 33820, 34265, 35244, 35511, 37202, 37380, 37620, 39249, 40964, 41118, 41895, 43610, 43890, 44055, 47348, 47971, 48510, 50730, 51205, 52332, 52668, 55803, 55860, 56070, 58740, 59185, 60876, 61446, 61677, 65415, 65835, 68530, 71022, 74404, 76095, 78498, 82236, 82859, 83790, 87220, 87780, 88110, 92169, 93005, 95942, 97020, 101460, 102410, 102795, 106533, 111606, 112140, 118370, 122892, 123354, 130207, 130830, 131670, 137060, 142044, 143913, 152190, 153615, 156996, 165718, 167409, 167580, 176220, 177555, 184338, 186010, 191884, 196245, 204820, 205590, 213066, 223212, 236740, 239855, 246708, 248577, 260414, 261660, 263340, 279015, 287826, 304380, 307230, 308385, 331436, 334818, 355110, 368676, 372020, 390621, 392490, 411180, 414295, 426132, 431739, 460845, 479710, 497154, 520828, 532665, 558030, 575652, 614460, 616770, 651035, 669636, 710220, 719565, 745731, 781242, 784980, 828590, 837045, 863478, 911449, 921690, 959420, 994308, 1065330, 1116060, 1171863, 1233540, 1242885, 1302070, 1439130, 1491462, 1562484, 1657180, 1674090, 1726956, 1822898, 1843380, 1953105, 2130660, 2158695, 2343726, 2485770, 2604140, 2734347, 2878260, 2982924, 3348180, 3645796, 3728655, 3906210, 4317390, 4557245, 4687452, 4971540, 5468694, 5859315, 7457310, 7812420, 8203041, 8634780, 9114490, 10937388, 11718630, 13671735, 14914620, 16406082, 18228980, 23437260, 27343470, 32812164, 41015205, 54686940, 82030410, 164060820]

約数ペア:

[(1, 164060820), (2, 82030410), (3, 54686940), (4, 41015205), (5, 32812164), (6, 27343470), (7, 23437260), (9, 18228980), (10, 16406082), (11, 14914620), (12, 13671735), (14, 11718630), (15, 10937388), (18, 9114490), (19, 8634780), (20, 8203041), (21, 7812420), (22, 7457310), (28, 5859315), (30, 5468694), (33, 4971540), (35, 4687452), (36, 4557245), (38, 4317390), (42, 3906210), (44, 3728655), (45, 3645796), (49, 3348180), (55, 2982924), (57, 2878260), (60, 2734347), (63, 2604140), (66, 2485770), (70, 2343726), (76, 2158695), (77, 2130660), (84, 1953105), (89, 1843380), (90, 1822898), (95, 1726956), (98, 1674090), (99, 1657180), (105, 1562484), (110, 1491462), (114, 1439130), (126, 1302070), (132, 1242885), (133, 1233540), (140, 1171863), (147, 1116060), (154, 1065330), (165, 994308), (171, 959420), (178, 921690), (180, 911449), (190, 863478), (196, 837045), (198, 828590), (209, 784980), (210, 781242), (220, 745731), (228, 719565), (231, 710220), (245, 669636), (252, 651035), (266, 616770), (267, 614460), (285, 575652), (294, 558030), (308, 532665), (315, 520828), (330, 497154), (342, 479710), (356, 460845), (380, 431739), (385, 426132), (396, 414295), (399, 411180), (418, 392490), (420, 390621), (441, 372020), (445, 368676), (462, 355110), (490, 334818), (495, 331436), (532, 308385), (534, 307230), (539, 304380), (570, 287826), (588, 279015), (623, 263340), (627, 261660), (630, 260414), (660, 248577), (665, 246708), (684, 239855), (693, 236740), (735, 223212), (770, 213066), (798, 205590), (801, 204820), (836, 196245), (855, 191884), (882, 186010), (890, 184338), (924, 177555), (931, 176220), (979, 167580), (980, 167409), (990, 165718), (1045, 156996), (1068, 153615), (1078, 152190), (1140, 143913), (1155, 142044), (1197, 137060), (1246, 131670), (1254, 130830), (1260, 130207), (1330, 123354), (1335, 122892), (1386, 118370), (1463, 112140), (1470, 111606), (1540, 106533), (1596, 102795), (1602, 102410), (1617, 101460), (1691, 97020), (1710, 95942), (1764, 93005), (1780, 92169), (1862, 88110), (1869, 87780), (1881, 87220), (1958, 83790), (1980, 82859), (1995, 82236), (2090, 78498), (2156, 76095), (2205, 74404), (2310, 71022), (2394, 68530), (2492, 65835), (2508, 65415), (2660, 61677), (2670, 61446), (2695, 60876), (2772, 59185), (2793, 58740), (2926, 56070), (2937, 55860), (2940, 55803), (3115, 52668), (3135, 52332), (3204, 51205), (3234, 50730), (3382, 48510), (3420, 47971), (3465, 47348), (3724, 44055), (3738, 43890), (3762, 43610), (3916, 41895), (3990, 41118), (4005, 40964), (4180, 39249), (4361, 37620), (4389, 37380), (4410, 37202), (4620, 35511), (4655, 35244), (4788, 34265), (4851, 33820), (4895, 33516), (5073, 32340), (5340, 30723), (5390, 30438), (5586, 29370), (5607, 29260), (5852, 28035), (5874, 27930), (5985, 27412), (6230, 26334), (6270, 26166), (6468, 25365), (6764, 24255), (6853, 23940), (6930, 23674), (7315, 22428), (7476, 21945), (7524, 21805), (7980, 20559), (8010, 20482), (8085, 20292), (8379, 19580), (8455, 19404), (8722, 18810), (8778, 18690), (8811, 18620), (8820, 18601), (9310, 17622), (9345, 17556), (9405, 17444), (9702, 16910), (9790, 16758), (10146, 16170), (10241, 16020), (10780, 15219), (11172, 14685), (11214, 14630), (11748, 13965), (11837, 13860), (11970, 13706), (12460, 13167), (12540, 13083)]