31823938080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{28297}}^1$

素因数の和:28400

約数の個数: 288

約数和(自身を含む): 120144705408

約数和(自身を除く): 88320767328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 71, 72, 80, 88, 90, 96, 99, 110, 120, 132, 142, 144, 160, 165, 176, 180, 198, 213, 220, 240, 264, 284, 288, 330, 352, 355, 360, 396, 426, 440, 480, 495, 528, 568, 639, 660, 710, 720, 781, 792, 852, 880, 990, 1056, 1065, 1136, 1278, 1320, 1420, 1440, 1562, 1584, 1704, 1760, 1980, 2130, 2272, 2343, 2556, 2640, 2840, 3124, 3168, 3195, 3408, 3905, 3960, 4260, 4686, 5112, 5280, 5680, 6248, 6390, 6816, 7029, 7810, 7920, 8520, 9372, 10224, 11360, 11715, 12496, 12780, 14058, 15620, 15840, 17040, 18744, 20448, 23430, 24992, 25560, 28116, 28297, 31240, 34080, 35145, 37488, 46860, 51120, 56232, 56594, 62480, 70290, 74976, 84891, 93720, 102240, 112464, 113188, 124960, 140580, 141485, 169782, 187440, 224928, 226376, 254673, 281160, 282970, 311267, 339564, 374880, 424455, 452752, 509346, 562320, 565940, 622534, 679128, 848910, 905504, 933801, 1018692, 1124640, 1131880, 1245068, 1273365, 1358256, 1556335, 1697820, 1867602, 2009087, 2037384, 2263760, 2490136, 2546730, 2716512, 2801403, 3112670, 3395640, 3735204, 4018174, 4074768, 4527520, 4669005, 4980272, 5093460, 5602806, 6027261, 6225340, 6791280, 7470408, 8036348, 8149536, 9338010, 9960544, 10045435, 10186920, 11205612, 12054522, 12450680, 13582560, 14007015, 14940816, 16072696, 18081783, 18676020, 20090870, 20373840, 22099957, 22411224, 24109044, 24901360, 28014030, 29881632, 30136305, 32145392, 36163566, 37352040, 40181740, 40747680, 44199914, 44822448, 48218088, 49802720, 56028060, 60272610, 64290784, 66299871, 72327132, 74704080, 80363480, 88399828, 89644896, 90408915, 96436176, 110499785, 112056120, 120545220, 132599742, 144654264, 149408160, 160726960, 176799656, 180817830, 192872352, 198899613, 220999570, 224112240, 241090440, 265199484, 289308528, 321453920, 331499355, 353599312, 361635660, 397799226, 441999140, 448224480, 482180880, 530398968, 578617056, 662998710, 707198624, 723271320, 795598452, 883998280, 964361760, 994498065, 1060797936, 1325997420, 1446542640, 1591196904, 1767996560, 1988996130, 2121595872, 2651994840, 2893085280, 3182393808, 3535993120, 3977992260, 5303989680, 6364787616, 7955984520, 10607979360, 15911969040, 31823938080]

約数ペア:

[(1, 31823938080), (2, 15911969040), (3, 10607979360), (4, 7955984520), (5, 6364787616), (6, 5303989680), (8, 3977992260), (9, 3535993120), (10, 3182393808), (11, 2893085280), (12, 2651994840), (15, 2121595872), (16, 1988996130), (18, 1767996560), (20, 1591196904), (22, 1446542640), (24, 1325997420), (30, 1060797936), (32, 994498065), (33, 964361760), (36, 883998280), (40, 795598452), (44, 723271320), (45, 707198624), (48, 662998710), (55, 578617056), (60, 530398968), (66, 482180880), (71, 448224480), (72, 441999140), (80, 397799226), (88, 361635660), (90, 353599312), (96, 331499355), (99, 321453920), (110, 289308528), (120, 265199484), (132, 241090440), (142, 224112240), (144, 220999570), (160, 198899613), (165, 192872352), (176, 180817830), (180, 176799656), (198, 160726960), (213, 149408160), (220, 144654264), (240, 132599742), (264, 120545220), (284, 112056120), (288, 110499785), (330, 96436176), (352, 90408915), (355, 89644896), (360, 88399828), (396, 80363480), (426, 74704080), (440, 72327132), (480, 66299871), (495, 64290784), (528, 60272610), (568, 56028060), (639, 49802720), (660, 48218088), (710, 44822448), (720, 44199914), (781, 40747680), (792, 40181740), (852, 37352040), (880, 36163566), (990, 32145392), (1056, 30136305), (1065, 29881632), (1136, 28014030), (1278, 24901360), (1320, 24109044), (1420, 22411224), (1440, 22099957), (1562, 20373840), (1584, 20090870), (1704, 18676020), (1760, 18081783), (1980, 16072696), (2130, 14940816), (2272, 14007015), (2343, 13582560), (2556, 12450680), (2640, 12054522), (2840, 11205612), (3124, 10186920), (3168, 10045435), (3195, 9960544), (3408, 9338010), (3905, 8149536), (3960, 8036348), (4260, 7470408), (4686, 6791280), (5112, 6225340), (5280, 6027261), (5680, 5602806), (6248, 5093460), (6390, 4980272), (6816, 4669005), (7029, 4527520), (7810, 4074768), (7920, 4018174), (8520, 3735204), (9372, 3395640), (10224, 3112670), (11360, 2801403), (11715, 2716512), (12496, 2546730), (12780, 2490136), (14058, 2263760), (15620, 2037384), (15840, 2009087), (17040, 1867602), (18744, 1697820), (20448, 1556335), (23430, 1358256), (24992, 1273365), (25560, 1245068), (28116, 1131880), (28297, 1124640), (31240, 1018692), (34080, 933801), (35145, 905504), (37488, 848910), (46860, 679128), (51120, 622534), (56232, 565940), (56594, 562320), (62480, 509346), (70290, 452752), (74976, 424455), (84891, 374880), (93720, 339564), (102240, 311267), (112464, 282970), (113188, 281160), (124960, 254673), (140580, 226376), (141485, 224928), (169782, 187440)]