19231739520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{367}}^1\times {\mathrm{557}}^1$

素因数の和:960

約数の個数: 384

約数和(自身を含む): 71632200960

約数和(自身を除く): 52400461440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 367, 384, 392, 420, 448, 480, 490, 557, 560, 588, 640, 672, 734, 735, 784, 840, 896, 960, 980, 1101, 1114, 1120, 1176, 1344, 1468, 1470, 1568, 1671, 1680, 1835, 1920, 1960, 2202, 2228, 2240, 2352, 2569, 2688, 2785, 2936, 2940, 3136, 3342, 3360, 3670, 3899, 3920, 4404, 4456, 4480, 4704, 5138, 5505, 5570, 5872, 5880, 6272, 6684, 6720, 7340, 7707, 7798, 7840, 8355, 8808, 8912, 9408, 10276, 11010, 11140, 11697, 11744, 11760, 12845, 13368, 13440, 14680, 15414, 15596, 15680, 16710, 17616, 17824, 17983, 18816, 19495, 20552, 22020, 22280, 23394, 23488, 23520, 25690, 26736, 27293, 29360, 30828, 31192, 31360, 33420, 35232, 35648, 35966, 38535, 38990, 41104, 44040, 44560, 46788, 46976, 47040, 51380, 53472, 53949, 54586, 58485, 58720, 61656, 62384, 66840, 70464, 71296, 71932, 77070, 77980, 81879, 82208, 88080, 89120, 89915, 93576, 94080, 102760, 106944, 107898, 109172, 116970, 117440, 123312, 124768, 133680, 136465, 140928, 143864, 154140, 155960, 163758, 164416, 176160, 178240, 179830, 187152, 204419, 205520, 213888, 215796, 218344, 233940, 234880, 246624, 249536, 267360, 269745, 272930, 287728, 308280, 311920, 327516, 328832, 352320, 356480, 359660, 374304, 408838, 409395, 411040, 431592, 436688, 467880, 493248, 499072, 534720, 539490, 545860, 575456, 613257, 616560, 623840, 655032, 704640, 719320, 748608, 817676, 818790, 822080, 863184, 873376, 935760, 986496, 1022095, 1069440, 1078980, 1091720, 1150912, 1226514, 1233120, 1247680, 1310064, 1430933, 1438640, 1497216, 1635352, 1637580, 1644160, 1726368, 1746752, 1871520, 2044190, 2157960, 2183440, 2301824, 2453028, 2466240, 2495360, 2620128, 2861866, 2877280, 3066285, 3270704, 3275160, 3452736, 3493504, 3743040, 4088380, 4292799, 4315920, 4366880, 4906056, 4932480, 5240256, 5723732, 5754560, 6132570, 6541408, 6550320, 6905472, 7154665, 7486080, 8176760, 8585598, 8631840, 8733760, 9812112, 10016531, 10480512, 11447464, 11509120, 12265140, 13082816, 13100640, 14309330, 16353520, 17171196, 17263680, 17467520, 19624224, 20033062, 21463995, 22894928, 24530280, 26165632, 26201280, 28618660, 30049593, 32707040, 34342392, 34527360, 39248448, 40066124, 42927990, 45789856, 49060560, 50082655, 52402560, 57237320, 60099186, 65414080, 68684784, 78496896, 80132248, 85855980, 91579712, 98121120, 100165310, 114474640, 120198372, 130828160, 137369568, 150247965, 160264496, 171711960, 183159424, 196242240, 200330620, 228949280, 240396744, 274739136, 300495930, 320528992, 343423920, 392484480, 400661240, 457898560, 480793488, 549478272, 600991860, 641057984, 686847840, 801322480, 915797120, 961586976, 1201983720, 1282115968, 1373695680, 1602644960, 1923173952, 2403967440, 2747391360, 3205289920, 3846347904, 4807934880, 6410579840, 9615869760, 19231739520]

約数ペア:

[(1, 19231739520), (2, 9615869760), (3, 6410579840), (4, 4807934880), (5, 3846347904), (6, 3205289920), (7, 2747391360), (8, 2403967440), (10, 1923173952), (12, 1602644960), (14, 1373695680), (15, 1282115968), (16, 1201983720), (20, 961586976), (21, 915797120), (24, 801322480), (28, 686847840), (30, 641057984), (32, 600991860), (35, 549478272), (40, 480793488), (42, 457898560), (48, 400661240), (49, 392484480), (56, 343423920), (60, 320528992), (64, 300495930), (70, 274739136), (80, 240396744), (84, 228949280), (96, 200330620), (98, 196242240), (105, 183159424), (112, 171711960), (120, 160264496), (128, 150247965), (140, 137369568), (147, 130828160), (160, 120198372), (168, 114474640), (192, 100165310), (196, 98121120), (210, 91579712), (224, 85855980), (240, 80132248), (245, 78496896), (280, 68684784), (294, 65414080), (320, 60099186), (336, 57237320), (367, 52402560), (384, 50082655), (392, 49060560), (420, 45789856), (448, 42927990), (480, 40066124), (490, 39248448), (557, 34527360), (560, 34342392), (588, 32707040), (640, 30049593), (672, 28618660), (734, 26201280), (735, 26165632), (784, 24530280), (840, 22894928), (896, 21463995), (960, 20033062), (980, 19624224), (1101, 17467520), (1114, 17263680), (1120, 17171196), (1176, 16353520), (1344, 14309330), (1468, 13100640), (1470, 13082816), (1568, 12265140), (1671, 11509120), (1680, 11447464), (1835, 10480512), (1920, 10016531), (1960, 9812112), (2202, 8733760), (2228, 8631840), (2240, 8585598), (2352, 8176760), (2569, 7486080), (2688, 7154665), (2785, 6905472), (2936, 6550320), (2940, 6541408), (3136, 6132570), (3342, 5754560), (3360, 5723732), (3670, 5240256), (3899, 4932480), (3920, 4906056), (4404, 4366880), (4456, 4315920), (4480, 4292799), (4704, 4088380), (5138, 3743040), (5505, 3493504), (5570, 3452736), (5872, 3275160), (5880, 3270704), (6272, 3066285), (6684, 2877280), (6720, 2861866), (7340, 2620128), (7707, 2495360), (7798, 2466240), (7840, 2453028), (8355, 2301824), (8808, 2183440), (8912, 2157960), (9408, 2044190), (10276, 1871520), (11010, 1746752), (11140, 1726368), (11697, 1644160), (11744, 1637580), (11760, 1635352), (12845, 1497216), (13368, 1438640), (13440, 1430933), (14680, 1310064), (15414, 1247680), (15596, 1233120), (15680, 1226514), (16710, 1150912), (17616, 1091720), (17824, 1078980), (17983, 1069440), (18816, 1022095), (19495, 986496), (20552, 935760), (22020, 873376), (22280, 863184), (23394, 822080), (23488, 818790), (23520, 817676), (25690, 748608), (26736, 719320), (27293, 704640), (29360, 655032), (30828, 623840), (31192, 616560), (31360, 613257), (33420, 575456), (35232, 545860), (35648, 539490), (35966, 534720), (38535, 499072), (38990, 493248), (41104, 467880), (44040, 436688), (44560, 431592), (46788, 411040), (46976, 409395), (47040, 408838), (51380, 374304), (53472, 359660), (53949, 356480), (54586, 352320), (58485, 328832), (58720, 327516), (61656, 311920), (62384, 308280), (66840, 287728), (70464, 272930), (71296, 269745), (71932, 267360), (77070, 249536), (77980, 246624), (81879, 234880), (82208, 233940), (88080, 218344), (89120, 215796), (89915, 213888), (93576, 205520), (94080, 204419), (102760, 187152), (106944, 179830), (107898, 178240), (109172, 176160), (116970, 164416), (117440, 163758), (123312, 155960), (124768, 154140), (133680, 143864), (136465, 140928)]