133908840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 493309440

約数和(自身を除く): 359400600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 71, 72, 78, 90, 93, 104, 117, 120, 124, 130, 142, 155, 156, 169, 180, 186, 195, 213, 234, 248, 260, 279, 284, 310, 312, 338, 355, 360, 372, 390, 403, 426, 465, 468, 507, 520, 558, 568, 585, 620, 639, 676, 710, 744, 780, 806, 845, 852, 923, 930, 936, 1014, 1065, 1116, 1170, 1209, 1240, 1278, 1352, 1395, 1420, 1521, 1560, 1612, 1690, 1704, 1846, 1860, 2015, 2028, 2130, 2201, 2232, 2340, 2418, 2535, 2556, 2769, 2790, 2840, 3042, 3195, 3224, 3380, 3627, 3692, 3720, 4030, 4056, 4260, 4402, 4615, 4680, 4836, 5070, 5112, 5239, 5538, 5580, 6045, 6084, 6390, 6603, 6760, 7254, 7384, 7605, 8060, 8307, 8520, 8804, 9230, 9672, 10140, 10478, 11005, 11076, 11160, 11999, 12090, 12168, 12780, 13206, 13845, 14508, 15210, 15717, 16120, 16614, 17608, 18135, 18460, 19809, 20280, 20956, 22010, 22152, 23998, 24180, 25560, 26195, 26412, 27690, 28613, 29016, 30420, 31434, 33015, 33228, 35997, 36270, 36920, 39618, 41535, 41912, 44020, 47151, 47996, 48360, 52390, 52824, 55380, 57226, 59995, 60840, 62868, 66030, 66456, 71994, 72540, 78585, 79236, 83070, 85839, 88040, 94302, 95992, 99045, 104780, 107991, 110760, 114452, 119990, 125736, 132060, 143065, 143988, 145080, 157170, 158472, 166140, 171678, 179985, 188604, 198090, 209560, 215982, 228904, 235755, 239980, 257517, 264120, 286130, 287976, 314340, 332280, 343356, 359970, 371969, 377208, 396180, 429195, 431964, 471510, 479960, 515034, 539955, 572260, 628680, 686712, 719940, 743938, 792360, 858390, 863928, 943020, 1030068, 1079910, 1115907, 1144520, 1287585, 1439880, 1487876, 1716780, 1859845, 1886040, 2060136, 2159820, 2231814, 2575170, 2975752, 3347721, 3433560, 3719690, 4319640, 4463628, 5150340, 5579535, 6695442, 7439380, 8927256, 10300680, 11159070, 13390884, 14878760, 16738605, 22318140, 26781768, 33477210, 44636280, 66954420, 133908840]

約数ペア:

[(1, 133908840), (2, 66954420), (3, 44636280), (4, 33477210), (5, 26781768), (6, 22318140), (8, 16738605), (9, 14878760), (10, 13390884), (12, 11159070), (13, 10300680), (15, 8927256), (18, 7439380), (20, 6695442), (24, 5579535), (26, 5150340), (30, 4463628), (31, 4319640), (36, 3719690), (39, 3433560), (40, 3347721), (45, 2975752), (52, 2575170), (60, 2231814), (62, 2159820), (65, 2060136), (71, 1886040), (72, 1859845), (78, 1716780), (90, 1487876), (93, 1439880), (104, 1287585), (117, 1144520), (120, 1115907), (124, 1079910), (130, 1030068), (142, 943020), (155, 863928), (156, 858390), (169, 792360), (180, 743938), (186, 719940), (195, 686712), (213, 628680), (234, 572260), (248, 539955), (260, 515034), (279, 479960), (284, 471510), (310, 431964), (312, 429195), (338, 396180), (355, 377208), (360, 371969), (372, 359970), (390, 343356), (403, 332280), (426, 314340), (465, 287976), (468, 286130), (507, 264120), (520, 257517), (558, 239980), (568, 235755), (585, 228904), (620, 215982), (639, 209560), (676, 198090), (710, 188604), (744, 179985), (780, 171678), (806, 166140), (845, 158472), (852, 157170), (923, 145080), (930, 143988), (936, 143065), (1014, 132060), (1065, 125736), (1116, 119990), (1170, 114452), (1209, 110760), (1240, 107991), (1278, 104780), (1352, 99045), (1395, 95992), (1420, 94302), (1521, 88040), (1560, 85839), (1612, 83070), (1690, 79236), (1704, 78585), (1846, 72540), (1860, 71994), (2015, 66456), (2028, 66030), (2130, 62868), (2201, 60840), (2232, 59995), (2340, 57226), (2418, 55380), (2535, 52824), (2556, 52390), (2769, 48360), (2790, 47996), (2840, 47151), (3042, 44020), (3195, 41912), (3224, 41535), (3380, 39618), (3627, 36920), (3692, 36270), (3720, 35997), (4030, 33228), (4056, 33015), (4260, 31434), (4402, 30420), (4615, 29016), (4680, 28613), (4836, 27690), (5070, 26412), (5112, 26195), (5239, 25560), (5538, 24180), (5580, 23998), (6045, 22152), (6084, 22010), (6390, 20956), (6603, 20280), (6760, 19809), (7254, 18460), (7384, 18135), (7605, 17608), (8060, 16614), (8307, 16120), (8520, 15717), (8804, 15210), (9230, 14508), (9672, 13845), (10140, 13206), (10478, 12780), (11005, 12168), (11076, 12090), (11160, 11999)]