1260166320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1609

約数の個数: 360

約数和(自身を含む): 5140358496

約数和(自身を除く): 3880192176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 49, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 98, 105, 112, 115, 120, 126, 138, 140, 144, 147, 161, 168, 180, 184, 196, 207, 210, 230, 240, 245, 252, 276, 280, 294, 315, 322, 336, 345, 360, 368, 392, 414, 420, 441, 460, 483, 490, 504, 552, 560, 588, 630, 644, 690, 720, 735, 784, 805, 828, 840, 882, 920, 966, 980, 1008, 1035, 1104, 1127, 1176, 1260, 1288, 1380, 1449, 1470, 1553, 1610, 1656, 1680, 1764, 1840, 1932, 1960, 2070, 2205, 2254, 2352, 2415, 2520, 2576, 2760, 2898, 2940, 3106, 3220, 3312, 3381, 3528, 3864, 3920, 4140, 4410, 4508, 4659, 4830, 5040, 5520, 5635, 5796, 5880, 6212, 6440, 6762, 7056, 7245, 7728, 7765, 8280, 8820, 9016, 9318, 9660, 10143, 10871, 11270, 11592, 11760, 12424, 12880, 13524, 13977, 14490, 15530, 16560, 16905, 17640, 18032, 18636, 19320, 20286, 21742, 22540, 23184, 23295, 24848, 27048, 27954, 28980, 31060, 32613, 33810, 35280, 35719, 37272, 38640, 40572, 43484, 45080, 46590, 50715, 54096, 54355, 55908, 57960, 62120, 65226, 67620, 69885, 71438, 74544, 76097, 81144, 86968, 90160, 93180, 97839, 101430, 107157, 108710, 111816, 115920, 124240, 130452, 135240, 139770, 142876, 152194, 162288, 163065, 173936, 178595, 186360, 195678, 202860, 214314, 217420, 223632, 228291, 250033, 260904, 270480, 279540, 285752, 304388, 321471, 326130, 357190, 372720, 380485, 391356, 405720, 428628, 434840, 456582, 489195, 500066, 521808, 535785, 559080, 571504, 608776, 642942, 652260, 684873, 714380, 750099, 760970, 782712, 811440, 857256, 869680, 913164, 978390, 1000132, 1071570, 1118160, 1141455, 1217552, 1250165, 1285884, 1304520, 1369746, 1428760, 1500198, 1521940, 1565424, 1607355, 1714512, 1750231, 1826328, 1956780, 2000264, 2143140, 2250297, 2282910, 2500330, 2571768, 2609040, 2739492, 2857520, 3000396, 3043880, 3214710, 3424365, 3500462, 3652656, 3750495, 3913560, 4000528, 4286280, 4500594, 4565820, 5000660, 5143536, 5250693, 5478984, 6000792, 6087760, 6429420, 6848730, 7000924, 7500990, 7827120, 8572560, 8751155, 9001188, 9131640, 10001320, 10501386, 10957968, 11251485, 12001584, 12858840, 13697460, 14001848, 15001980, 15752079, 17502310, 18002376, 18263280, 20002640, 21002772, 22502970, 25717680, 26253465, 27394920, 28003696, 30003960, 31504158, 35004620, 36004752, 42005544, 45005940, 52506930, 54789840, 60007920, 63008316, 70009240, 78760395, 84011088, 90011880, 105013860, 126016632, 140018480, 157520790, 180023760, 210027720, 252033264, 315041580, 420055440, 630083160, 1260166320]

約数ペア:

[(1, 1260166320), (2, 630083160), (3, 420055440), (4, 315041580), (5, 252033264), (6, 210027720), (7, 180023760), (8, 157520790), (9, 140018480), (10, 126016632), (12, 105013860), (14, 90011880), (15, 84011088), (16, 78760395), (18, 70009240), (20, 63008316), (21, 60007920), (23, 54789840), (24, 52506930), (28, 45005940), (30, 42005544), (35, 36004752), (36, 35004620), (40, 31504158), (42, 30003960), (45, 28003696), (46, 27394920), (48, 26253465), (49, 25717680), (56, 22502970), (60, 21002772), (63, 20002640), (69, 18263280), (70, 18002376), (72, 17502310), (80, 15752079), (84, 15001980), (90, 14001848), (92, 13697460), (98, 12858840), (105, 12001584), (112, 11251485), (115, 10957968), (120, 10501386), (126, 10001320), (138, 9131640), (140, 9001188), (144, 8751155), (147, 8572560), (161, 7827120), (168, 7500990), (180, 7000924), (184, 6848730), (196, 6429420), (207, 6087760), (210, 6000792), (230, 5478984), (240, 5250693), (245, 5143536), (252, 5000660), (276, 4565820), (280, 4500594), (294, 4286280), (315, 4000528), (322, 3913560), (336, 3750495), (345, 3652656), (360, 3500462), (368, 3424365), (392, 3214710), (414, 3043880), (420, 3000396), (441, 2857520), (460, 2739492), (483, 2609040), (490, 2571768), (504, 2500330), (552, 2282910), (560, 2250297), (588, 2143140), (630, 2000264), (644, 1956780), (690, 1826328), (720, 1750231), (735, 1714512), (784, 1607355), (805, 1565424), (828, 1521940), (840, 1500198), (882, 1428760), (920, 1369746), (966, 1304520), (980, 1285884), (1008, 1250165), (1035, 1217552), (1104, 1141455), (1127, 1118160), (1176, 1071570), (1260, 1000132), (1288, 978390), (1380, 913164), (1449, 869680), (1470, 857256), (1553, 811440), (1610, 782712), (1656, 760970), (1680, 750099), (1764, 714380), (1840, 684873), (1932, 652260), (1960, 642942), (2070, 608776), (2205, 571504), (2254, 559080), (2352, 535785), (2415, 521808), (2520, 500066), (2576, 489195), (2760, 456582), (2898, 434840), (2940, 428628), (3106, 405720), (3220, 391356), (3312, 380485), (3381, 372720), (3528, 357190), (3864, 326130), (3920, 321471), (4140, 304388), (4410, 285752), (4508, 279540), (4659, 270480), (4830, 260904), (5040, 250033), (5520, 228291), (5635, 223632), (5796, 217420), (5880, 214314), (6212, 202860), (6440, 195678), (6762, 186360), (7056, 178595), (7245, 173936), (7728, 163065), (7765, 162288), (8280, 152194), (8820, 142876), (9016, 139770), (9318, 135240), (9660, 130452), (10143, 124240), (10871, 115920), (11270, 111816), (11592, 108710), (11760, 107157), (12424, 101430), (12880, 97839), (13524, 93180), (13977, 90160), (14490, 86968), (15530, 81144), (16560, 76097), (16905, 74544), (17640, 71438), (18032, 69885), (18636, 67620), (19320, 65226), (20286, 62120), (21742, 57960), (22540, 55908), (23184, 54355), (23295, 54096), (24848, 50715), (27048, 46590), (27954, 45080), (28980, 43484), (31060, 40572), (32613, 38640), (33810, 37272), (35280, 35719)]